APA (7th ed.) Citation

Nielsen, A. M. (1950). Economic and industrial geography. Pitman.

Chicago Style (17th ed.) Citation

Nielsen, A. M. Economic and Industrial Geography. New York: Pitman, 1950.

MLA (9th ed.) Citation

Nielsen, A. M. Economic and Industrial Geography. Pitman, 1950.

Warning: These citations may not always be 100% accurate.