APA (7th ed.) Citation

Loucks, W. N., & Whitney, W. G. (1969). Comparative economic systems (8th ed.). Harper & Row.

Chicago Style (17th ed.) Citation

Loucks, William Negele, and William G. Whitney. Comparative Economic Systems. 8th ed. New York: Harper & Row, 1969.

MLA (9th ed.) Citation

Loucks, William Negele, and William G. Whitney. Comparative Economic Systems. 8th ed. Harper & Row, 1969.