Theory and Practice of Online Learning, 2nd revised edition, Terry Anderson, Fathi Elloumi. AU Press (2008), ISBN: 1897425082. - Gary F. McKenna (Int. J. Inf. Manag., 2009)

The Development of E-Portfolio Evaluation Criteria and Application to the Blackboard LMS E-Portfolio. - Gary F. McKenna; Mark Stansfield (Int. J. Virtual Pers. Learn. Environ., 2012)

Identification of Key Issues in Adopting a Web 2.0 E-Portfolio Strategy. - Gary F. McKenna; Mark Stansfield (Int. J. Virtual Pers. Learn. Environ., 2013)