APA (7th ed.) Citation

Hetherington, E. M., & Parke, R. D. (1979). Child psychology: A contemporary viewpoint (2. ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Hetherington, Eileen Mavis, and Ross D. Parke. Child Psychology: A Contemporary Viewpoint. 2. ed. New York u.a: McGraw-Hill, 1979.

MLA (9th ed.) Citation

Hetherington, Eileen Mavis, and Ross D. Parke. Child Psychology: A Contemporary Viewpoint. 2. ed. McGraw-Hill, 1979.