Gaya APA

Feldman, R, S. (2009). Essentials of Understanding psychology / Robert S. Feldman (8). Mc Graw Hill: the Indonesia-Canada Islamic Higher Education Project.

Gaya MLA

Feldman, Robert, S.. "Essentials of Understanding psychology / Robert S. Feldman". 8 Mc Graw Hill: the Indonesia-Canada Islamic Higher Education Project, 2009. Buku.