APA aipamena

Sigmund, P. E. (1972). Ideologies of the developing nations (2nd rev. ed.). Praeger.

Chicago Style aipamena

Sigmund, Paul E. Ideologies of the Developing Nations. 2nd rev. ed. New York: Praeger, 1972.

MLA aipamena

Sigmund, Paul E. Ideologies of the Developing Nations. 2nd rev. ed. Praeger, 1972.