Cita APA

Brown, R. N. R. (1929). The principles of economic geography. New York: Sir I. Pitman & sons, ltd.

Chicago Style Citation

Brown, R. N. Rudmose. The Principles of Economic Geography. New York: Sir I. Pitman & sons, ltd, 1929.

Cita MLA

Brown, R. N. Rudmose. The Principles of Economic Geography. New York: Sir I. Pitman & sons, ltd, 1929.

Atenció: Aquestes cites poden no estar 100% correctes.