APA (7th ed.) Citation

Colegrove, K. W. (1921). American citizens and their government. Abingdon Press.

Chicago Style (17th ed.) Citation

Colegrove, Kenneth W. American Citizens and Their Government. New York, Cincinnati: Abingdon Press, 1921.

MLA (8th ed.) Citation

Colegrove, Kenneth W. American Citizens and Their Government. Abingdon Press, 1921.