APA (7th ed.) Citation

Vogt, P. L. (1917). Introduction to rural sociology. D. Appleton.

Chicago Style (17th ed.) Citation

Vogt, Paul Leroy. Introduction to Rural Sociology. New York, London: D. Appleton, 1917.

MLA (9th ed.) Citation

Vogt, Paul Leroy. Introduction to Rural Sociology. D. Appleton, 1917.