Dyfyniad APA

Onwuka, R. I. (1989). Africa in world politics, into the 1990s. Macmillan.

Dyfyniad Arddull Chicago

Onwuka, Ralph I. Africa in World Politics, into the 1990s. Basingstoke, Hants, Eng: Macmillan, 1989.

Dyfyniad MLA

Onwuka, Ralph I. Africa in World Politics, into the 1990s. Macmillan, 1989.

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