Cita APA

Bierstedt, R. (1974). The Social Order (4 Edition.). Mcgraw - Hill Book Co..

Chicago Edition Citation

Bierstedt, Robert. The Social Order. 4 Edition. New York: Mcgraw - Hill Book Co., 1974.

Cita MLA

Bierstedt, Robert. The Social Order. 4 Edition. Mcgraw - Hill Book Co., 1974.