Cita APA (7a ed.)
Baldwin, A. L. (1980). Theories of child development (2d ed.). Wiley.
Cita Chicago Style (17a ed.)
Baldwin, Alfred Lee. Theories of Child Development. 2d ed. New York: Wiley, 1980.
Cita MLA (9a ed.)
Baldwin, Alfred Lee. Theories of Child Development. 2d ed. Wiley, 1980.
Precaución: Estas citas no son 100% exactas.