APA Style

Zimbardo, Philip G., Ruch, Floyd L.. (1979). Essentials of Psychology and Life (10). USA: Scott, Foresman and Company.

Chicago Style

Zimbardo, Philip G., Ruch, Floyd L.. Essentials of Psychology and Life. 10 USA: Scott, Foresman and Company, 1979. Text.

MLA Style

Zimbardo, Philip G., Ruch, Floyd L.. Essentials of Psychology and Life. 10 USA: Scott, Foresman and Company, 1979. Text.

Turabian Style

Zimbardo, Philip G., Ruch, Floyd L.. Essentials of Psychology and Life. 10 USA: Scott, Foresman and Company, 1979. Print.