Cites del registre

Cita APA (7th ed.)
Martindale Don. (1951). Elements of sociology. Harper & brothers.
Cita Chicago (17th ed.)
Martindale Don. Elements of Sociology. New York: Harper & brothers, 1951.
Cita MLA (9th ed.)
Martindale Don. Elements of Sociology. Harper & brothers, 1951.
Atenció: Aquestes cites poden no estar 100% correctes.