APA (7th ed.) Citation

Perkins, H. V. (1974). Human development and learning (2nd ed.). Wadsworth Pub.

Chicago Style (17th ed.) Citation

Perkins, Hugh V. Human Development and Learning. 2nd ed. Belmont, California: Wadsworth Pub, 1974.

MLA (9th ed.) Citation

Perkins, Hugh V. Human Development and Learning. 2nd ed. Wadsworth Pub, 1974.