APA (7th ed.) Citation

Ogg, F. A. 1., Ray, P. O., & Ray Perley Orman 1875. (1938). Introduction to American government (6th ed., thoroughly rev.). Appleton-Century-Crofts.

Chicago Style (17th ed.) Citation

Ogg, Frederick Austin 1878, Perley Orman Ray, and Ray Perley Orman 1875. Introduction to American Government. 6th ed., thoroughly rev. New York: Appleton-Century-Crofts, 1938.

MLA (9th ed.) Citation

Ogg, Frederick Austin 1878, et al. Introduction to American Government. 6th ed., thoroughly rev. Appleton-Century-Crofts, 1938.