APA (7th ed.) Citation

Lerche, C. O., & Said, A. A. (1970). Concepts of international politics (2nd ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Lerche, Charles O., and A Abdul Said. Concepts of International Politics. 2nd ed. Englewood Cliffs, N.J.: Prentice Hall, 1970.

MLA (9th ed.) Citation

Lerche, Charles O., and A Abdul Said. Concepts of International Politics. 2nd ed. Prentice Hall, 1970.