ABDO Publishing Company
Adams Media
AK PRESS, Inc.
Alfred Music Publishing Co., Inc.
Allen & Unwin
Amirsys, Inc.
Anova Books Group Limited
AP Information Services Ltd.
Archie Comics Publications, Inc.
Aspen Publishers, Inc.
Atomic Dog Publishing
Author Solutions, Inc.
Avalon Travel Publishing

Baker Publishing Group
Barefoot Books, Inc.
Beacon Press
Bloomsbury Publishing Plc
Bonnier AB
Butterworths Ltd

Callaway Arts & Entertainment, Inc.
Candlewick Press, Inc.
Canongate Books
Capstone Publishers, Inc.
Carte Blanche Greetings Ltd.
Channing Bete Company, Inc.
Chicago Review Press Inc.
Chronicle Books LLC
Coastal Training Technologies Corp.
Common Sense Press
Creative Publishing international
Custom Publishing Group Inc.

D. C. Thomson & Co. Ltd.
Dark Horse Comics, Inc.
DC Entertainment Inc.
De Agostini Editore S.p.A.
DeLorme Publishing Company, Inc.
Disney Publishing Worldwide
Donruss Playoff, L.P.
Dorland Healthcare Information
Dorling Kindersley Limited
Dorling Kindersley Publishing House GmbH
Dover Publications Inc.

Eagle Publishing, Inc.
Editis
Editorial Diana S.A. de C.V.
Encyclopędia Britannica, Inc.

Faber and Faber Ltd.
Fantagraphics Books Inc.
Farrar, Straus and Giroux
Feral House Inc.
Flat World Knowledge, LLC
Fodor's Travel
Frost & Sullivan

Gale
GIA Publications, Inc.
Grove/Atlantic, Inc.

Hachette Book Group USA
Hachette Livre UK
Haights Cross Communications, Inc.
Hallmark Cards, Inc.
Harlequin Enterprises Limited
HarperCollins Publishers Ltd.
HarperCollins Publishers, Inc.
Harris Connect, Inc.
Harry N. Abrams, Inc.
Harvard University Press
Hay House, Inc.
Haynes Publishing Group P.L.C.
Health Communications, Inc.
Heinemann-Raintree Publishers
Hemming Group Ltd.
Henry Holt and Company, Inc.
Holtzbrinck Publishing Holdings Limited Partnership
Houghton Mifflin Harcourt Publishing Company
Houghton Mifflin Holding Company Inc.
Huveaux PLC
Hyperion Books

Image Comics, Inc.
Incisive Media Plc
Intercultural Press, Inc.
International Greetings PLC
iUniverse, Inc.

J. J. Keller & Associates, Inc.
J.S. Paluch Co., Inc.
Jane's Information Group
Jeppesen Sanderson, Inc.
John Sands Group
John Wiley & Sons, Inc.
Jones and Bartlett Publishers, Inc.

Kadokawa Group Holdings, Inc.
KC Publications Inc.
Keepsake Quilting, Inc.
Kensington Publishing Corp.
Koninklijke Brill NV
Kwik Sew Pattern Co., Inc.

Langenscheidt KG
Leanin' Tree, Inc.
Lerner Publishing Group
Let's Go Publications, Inc.
Lippincott Williams & Wilkins
Little, Brown Book Group
Local Insight Regatta Holdings, Inc.
Lonely Planet Publications

Macmillan Publishers Limited
Marvel Publishing
McGraw-Hill Education
McGraw-Hill Ryerson Limited
Merriam-Webster, Incorporated
Metal Bulletin plc
Modern Publishing
Montgomery Research Inc.
MP Holdings, Inc.
MPL Communications Inc.
Music Sales Group Limited

New Harbinger Publications, Inc.
Next Media Limited
Nicholas Brealey Publishing
NobleWorks, Inc.
Nolo

O'Reilly Media, Inc.
Oxford University Press, Inc.

PagesJaunes Groupe
Peachpit Press
Pearson Education, Inc.
Pomegranate Communications, Inc.
Prometheus Books, Inc.

Quayside Publishing Group
Quotable Cards, Inc.

Rand McNally & Company
Random House Group Ltd.
Random House, Inc.
RE/Search Publications
Robert Bentley, Inc.
Roularta Media Group NV
Running Press Book Publishers

Scholastic Library Publishing, Inc.
School Zone Publishing Company
Scribd Inc.
Seat Pagine Gialle S.p.A.
Sellers Publishing, Inc.
Sequoia Publishing, Inc.
Simon & Schuster Children's Publishing
Simon & Schuster UK Ltd.
Simon & Schuster, Inc.
Simplicity Pattern Co., Inc.
Small Times Media
Soft Skull Press, Inc.
Sourcebooks, Inc.
SPG Media Group PLC
Sports Publishing L.L.C.
SPS Studios, Inc.
St. Martin's Press, LLC
Sterling Publishing Co., Inc.
Summit Business Media, LLC
Sunrise Publications, Inc.
Sybex, Inc.
Syngress Publishing Inc.

Target Media Partners
TASCHEN GmbH
TFH Publications, Inc.
The Audio Partners Publishing Corporation
The Berry Company LLC
The Continuum International Publishing Group
The Foundation Center
The Globe Pequot Press, Inc.
The Jockey Club
The National Academies Press
The New Press
The Penguin Group
The Perseus Books Group
The Quarto Group, Inc.
The Rowman & Littlefield Publishing Group
The Topps Company, Inc.
The United Methodist Publishing House
The Upper Deck Company, LLC
The Willis Music Company
The Zondervan Corporation
Theodore Presser Company
Thomas Nelson, Inc.
Thomson Directories Ltd.
Thomson West
Todd McFarlane Productions, Inc.
TOKYOPOP Group
Top Cow Productions, Inc.
Touch Group plc
Tyndale House Publishers, Inc.

University Directories, LLC

Verlagsgruppe Georg von Holtzbrinck GmbH
Vertigo Comics
Virgin Books Limited
Vitesse Media PLC

W.S. Maney & Son Ltd.
W.W. Norton & Company, Inc.
Walsworth Publishing Company, Inc.
Walter Foster Publishing, Inc.
WildStorm Productions
Wiley Europe Limited
Wiley-Blackwell
Wilmington Group plc
Workman Publishing Company
World Book, Inc.

Yell Group plc
Yell Publicidad S.A.
Yellow Book USA
Yellow Pages Income Fund

ZAGAT Survey, LLC
Zaner-Bloser Educational Publishers, Inc.