APA stil citiranja

Perkins, H. V. (1969). Human Development and Learning: Human Development and Learning (2. ed.). Belmont: Wadsworth Publishing Company.

Chicago stil citiranja

Perkins, Hugh V. Human Development and Learning: Human Development and Learning. 2. ed. Belmont: Wadsworth Publishing Company, 1969.

MLA stil citiranja

Perkins, Hugh V. Human Development and Learning: Human Development and Learning. 2. ed. Belmont: Wadsworth Publishing Company, 1969.