APA (7th ed.) Citation

Gide, C., & Veditz, C. W. A. (1903). Principles of political economy (2d American ed.). D.C. Heath & co..

Chicago Style (17th ed.) Citation

Gide, Charles, and Charles William August Veditz. Principles of Political Economy. 2d American ed. Boston: D.C. Heath & co., 1903.

MLA (9th ed.) Citation

Gide, Charles, and Charles William August Veditz. Principles of Political Economy. 2d American ed. D.C. Heath & co., 1903.