Cita APA (7th ed.)

Becker, J. M. (1972). Teaching international relations. For sale by the Supt. of Docs., U.S. Govt. Print. Off.

Cita Chicago (17th ed.)

Becker, James M. Teaching International Relations. Washington: For sale by the Supt. of Docs., U.S. Govt. Print. Off, 1972.

Cita MLA (8th ed.)

Becker, James M. Teaching International Relations. For sale by the Supt. of Docs., U.S. Govt. Print. Off, 1972.