Cita APA (7a ed.)

Bemis, S. F. (1958). The American Secretaries of State and their diplomacy. Pageant Book Co..

Cita Chicago Style (17a ed.)

Bemis, Samuel Flagg. The American Secretaries of State and Their Diplomacy. N.Y.: Pageant Book Co., 1958.

Cita MLA (8a ed.)

Bemis, Samuel Flagg. The American Secretaries of State and Their Diplomacy. Pageant Book Co., 1958.