APA (7th ed.) Citation

Robertson, R. M. (1973). History of the American economy (3d ed.). Harcourt Brace Jovanovich.

Chicago Style (17th ed.) Citation

Robertson, Ross M. History of the American Economy. 3d ed. New York: Harcourt Brace Jovanovich, 1973.

MLA (9th ed.) Citation

Robertson, Ross M. History of the American Economy. 3d ed. Harcourt Brace Jovanovich, 1973.