Dyfyniad APA

Maricris, R. C., & Art, R. J. (1985). Foreign policy in world politics (6th ed.). Prentice-Hall.

Dyfyniad Arddull Chicago

Maricris, Roy C., and Robert J. Art. Foreign Policy in World Politics. 6th ed. Englewood Cliffs, N.J: Prentice-Hall, 1985.

Dyfyniad MLA

Maricris, Roy C., and Robert J. Art. Foreign Policy in World Politics. 6th ed. Prentice-Hall, 1985.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.