Toglia, Michael P. and Read, J. Don and Ross, David F. and Lindsay, R.C.L., eds. (2007) The Handbook of Eyewitness Psychology: Volume I: Memory for Events 1st Edition. Handbook of eyewitness psychology (Vol. 1). Psychology Press, New York. ISBN 978-1-4106-1530-5

Briesmeister, James M. and Schaefer, Charles E., eds. (2007) Handbook of parent training: helping parents prevent and solve problem behaviors. John Wiley & Sons, Hoboken, N.J. ISBN 978-0-471-78997-0

Adair, John Eric (2007) The art of creative thinking: how to be innovative and develop great ideas. Kogan Page, London. ISBN 978 0 7494 4799 1

Friedman, Howard S. and Silver, Roxane Cohen (2007) Foundations of Health Psychology. Oxford University Press, New York, N.Y. ISBN 978-0-19-513959-4