APA (7th ed.) Citation

(1976). Worldmark encyclopedia of the nations: Africa. World Mark Press.

Chicago Style (17th ed.) Citation

Worldmark Encyclopedia of the Nations: Africa. New York: World Mark Press, 1976.

MLA (9th ed.) Citation

Worldmark Encyclopedia of the Nations: Africa. World Mark Press, 1976.

Warning: These citations may not always be 100% accurate.