Cita APA

Waller, W., & Waller, W. (1938). The family, a dynamic interpretation. New York: Dryden Press.

Citación estilo Chicago

Waller, Willard, y Willard Waller. The Family, a Dynamic Interpretation. New York: Dryden Press, 1938.

Cita MLA

Waller, Willard, y Willard Waller. The Family, a Dynamic Interpretation. New York: Dryden Press, 1938.