Gaya APA

Torg, J, T, ,, J, V, E., L.Ruch, P, G, Z, F. (1967). Psychology and life . Dallas: Scott, Foresman and Company.

Gaya MLA

Torg, Joseph, Torg, ,, Joseph, Vegso,, Elisabeth., L.Ruch, Philip, G, Zimbardo,, Floyd. "Psychology and life". Dallas: Scott, Foresman and Company, 1967. Lawas.