APA-Zitierstil (7. Ausg.)

Shogan, R. (1991). The riddle of power: Presidential leadership from Truman to Bush (1. publ.). Dutton.

Chicago-Zitierstil (17. Ausg.)

Shogan, Robert. The Riddle of Power: Presidential Leadership from Truman to Bush. 1. publ. New York, NY: Dutton, 1991.

MLA-Zitierstil (9. Ausg.)

Shogan, Robert. The Riddle of Power: Presidential Leadership from Truman to Bush. 1. publ. Dutton, 1991.