Cites del registre

Cita APA (7th ed.)
Bierstedt, R. (1974). The social order (4th ed.). McGraw-Hill.
Cita Chicago (17th ed.)
Bierstedt, Robert. The Social Order. 4th ed. New York: McGraw-Hill, 1974.
Cita MLA (9th ed.)
Bierstedt, Robert. The Social Order. 4th ed. McGraw-Hill, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.