Cita APA (7a ed.)

Intercollegiate Studies Institute & Foundation for Foreign Affairs. (1957). Modern age. Foundation for Foreign Affairs.

Cita Chicago Style (17a ed.)

Intercollegiate Studies Institute y Foundation for Foreign Affairs. Modern Age. Chicago, Ill.: Foundation for Foreign Affairs, 1957.

Cita MLA (9a ed.)

Intercollegiate Studies Institute y Foundation for Foreign Affairs. Modern Age. Foundation for Foreign Affairs, 1957.