Gaya APA

Sarafino, E, P. (2006). Health Psychology : Biopsychosocial Interactions Ed. 5'th (5). New Jersey: John Wiley & Sons.

Gaya MLA

Sarafino, Edward, P.. "Health Psychology : Biopsychosocial Interactions Ed. 5'th". 5 New Jersey: John Wiley & Sons, 2006. Text.