Cita APA (7th ed.)
Weber, M. (1962). The city (First Collier Books Edition.). Collier Books.
Cita Chicago (17th ed.)
Weber, Max. The City. First Collier Books Edition. New York: Collier Books, 1962.
Cita MLA (9th ed.)
Weber, Max. The City. First Collier Books Edition. Collier Books, 1962.
Atenció: Aquestes cites poden no estar 100% correctes.