Παραπομπή APA

Palmer, R. A. (2005). Brain train: Studying for success (Ed.2.).

Παραπομπή Chicago Style

Palmer, Richard; Author. Brain Train: Studying for Success. Ed.2. London, Spon Press, 2005.

Παραπομπή MLA

Palmer, Richard; Author. Brain Train: Studying for Success. Ed.2. 2005.