The freaks shall inherit the earth : entrepreneurship for weirdos, misfits, and world dominators
Brogan, Chris.
Hoboken, New Jersey : John Wiley & Sons, Inc., 2014.

Google+ for business : how Google's social network changes everything
Brogan, Chris.
Indianapolis, Ind. : Que Pub., ©2012.

Google+ for business : how Google's social network changes everything
Brogan, Chris.
Indianapolis, Ind. : Que Pub., ©2013.

The impact equation : are you making things happen or just making noise?
Brogan, Chris.
[United States] : Gildan Audio, 2012.

Social media für Quereinsteiger : best Practice für Marketing, Vertrieb and PR
Brogan, Chris.
Weinheim : Wiley-VCH, 2011.

Social media 101 : tactics and tips to develop your business online
Brogan, Chris, author, narrator.
[United States] : Gildan Media, 2010.

Social media 101 : tactics and tips to develop your business online
Brogan, Chris.
Hoboken, New Jersey : Wiley, [2010]

Trust Agents, 10th Edition
Brogan, Chris, author.
[Place of publication not identified] : Wiley, 2020.

Trust agents (revised and updated) : using the web to build influence, improve reputation, and earn
Brogan, Chris.
[United States] : Gildan Media, 2010.

Trust agents.
Brogan, Chris.
[United States] : Recorded Books, Inc., 2020.

Trust Agents : Using the Web to Build Influence, Improve Reputation, and Earn Trust.
Brogan, Chris.
Hoboken : John Wiley & Sons, 2010.