APA (7th ed.) Citation

(1925). Calvin Coolidge: The Man Who Is President. New York: Macmillan Company.

Chicago Style (17th ed.) Citation

Calvin Coolidge: The Man Who Is President. New York: Macmillan Company, 1925.

MLA (9th ed.) Citation

Calvin Coolidge: The Man Who Is President. New York: Macmillan Company, 1925.

Warning: These citations may not always be 100% accurate.