APA-Zitierstil (7. Ausg.)

Burns, R. D. (1991). Herbert Hoover: A bibliography of his times and presidency (1. publ.). Scholarly Resources.

Chicago-Zitierstil (17. Ausg.)

Burns, Richard D. Herbert Hoover: A Bibliography of His Times and Presidency. 1. publ. Wilmington, Del: Scholarly Resources, 1991.

MLA-Zitierstil (9. Ausg.)

Burns, Richard D. Herbert Hoover: A Bibliography of His Times and Presidency. 1. publ. Scholarly Resources, 1991.