Cita APA

Muuss, R. E. (1968). Theories of adolescence (2d ed.). Random House.

Citación estilo Chicago

Muuss, Rolf E. Theories of Adolescence. 2d ed. New York,: Random House, 1968.

Cita MLA

Muuss, Rolf E. Theories of Adolescence. 2d ed. Random House, 1968.