APA (7th ed.) Citation

Wharton, J. F. 1. (1945). The theory and practice of earning a living. Simon and Schuster.

Chicago Style (17th ed.) Citation

Wharton, John Franklin 1894. The Theory and Practice of Earning a Living. New York: Simon and Schuster, 1945.

MLA (9th ed.) Citation

Wharton, John Franklin 1894. The Theory and Practice of Earning a Living. Simon and Schuster, 1945.