Gaya APA

Sarafino, E, P. (1997). Health Psychology : Biopsychosocial Interactions Third Edition (Ed.3.--). New York: John Wiley & Sons.

Gaya MLA

Sarafino, Edward, P.. "Health Psychology : Biopsychosocial Interactions Third Edition". Ed.3.-- New York: John Wiley & Sons, 1997. Text.