Cita APA (7a ed.)

Johansen, R. C. (1980). The National Interest and the Human Interest: An Analysis of U.S. Foreign Policy. Princeton University Press.

Cita Chicago Style (17a ed.)

Johansen, Robert C. The National Interest and the Human Interest: An Analysis of U.S. Foreign Policy. Princeton, New Jersey: Princeton University Press, 1980.

Cita MLA (8a ed.)

Johansen, Robert C. The National Interest and the Human Interest: An Analysis of U.S. Foreign Policy. Princeton University Press, 1980.