APA (7th ed.) Citation

Best, G. D. (1945). Herbert Hoover: The postpresidential years 1933 - 1964. Hoover Inst. Pr.

Chicago Style (17th ed.) Citation

Best, Gary Dean. Herbert Hoover: The Postpresidential Years 1933 - 1964. Stanford, CA: Hoover Inst. Pr, 1945.

MLA (9th ed.) Citation

Best, Gary Dean. Herbert Hoover: The Postpresidential Years 1933 - 1964. Hoover Inst. Pr, 1945.

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