Gaya APA

Zedeck, S. (2004). Journal of applied psychology vol. 39 number 1-2February-April 2004 . Washington,D.C.: American Psychological Association.

Gaya MLA

Zedeck, Sheldon. "Journal of applied psychology vol. 39 number 1-2February-April 2004". Washington,D.C.: American Psychological Association, 2004. Text.