Dyfyniad APA

Foster, R. H., & Edington, R. V. (1985). Viewing international relations and world politics. Prentice-Hall.

Dyfyniad Arddull Chicago

Foster, Richard Henry, and Robert V. Edington. Viewing International Relations and World Politics. Englewood Cliffs, N.J: Prentice-Hall, 1985.

Dyfyniad MLA

Foster, Richard Henry, and Robert V. Edington. Viewing International Relations and World Politics. Prentice-Hall, 1985.

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