Cita APA (7th ed.)

Knusel, J. L. (1968). West German aid to developing nations. Praeger.

Cita Chicago (17th ed.)

Knusel, Jack L. West German Aid to Developing Nations. New York: Praeger, 1968.

Cita MLA (9th ed.)

Knusel, Jack L. West German Aid to Developing Nations. Praeger, 1968.