APA (7th ed.) Citation

Clymer, E. F. (1920). Political summary of the United States, 1789-1920. E. P. Dutton & company.

Chicago Style (17th ed.) Citation

Clymer, Ernest Fletcher. Political Summary of the United States, 1789-1920. New York: E. P. Dutton & company, 1920.

MLA (9th ed.) Citation

Clymer, Ernest Fletcher. Political Summary of the United States, 1789-1920. E. P. Dutton & company, 1920.