Psychology and life

MLA

Gerrig, Richard J, and Philip G Zimbardo. Psychology and Life. 20th ed. Boston: Pearson, 2013.

APA

Gerrig, R. J, & Zimbardo, P. G. (2013). Psychology and life. 20th ed. Boston: Pearson.

Chicago

Gerrig, Richard J., and Philip G Zimbardo. Psychology and Life. 20th ed. Boston: Pearson, 2013.