Citazione Stile APA (7a Edizione)

Thomas, R. M. (1985). Comparing theories of child development (2nd ed.). Wadsworth Pub. Co..

Citazione stile Chigago Style (17a edizione)

Thomas, R. Murray. Comparing Theories of Child Development. 2nd ed. Belmont, Calif.: Wadsworth Pub. Co., 1985.

Citatione MLA (8a ed.)

Thomas, R. Murray. Comparing Theories of Child Development. 2nd ed. Wadsworth Pub. Co., 1985.