APA (7th ed.) Citation

Kaplan. (1957). System and process in international politics. R. E. Krieger Pub. Co.

Chicago Style (17th ed.) Citation

Kaplan. System and Process in International Politics. Huntington, N.Y.: R. E. Krieger Pub. Co, 1957.

MLA (8th ed.) Citation

Kaplan. System and Process in International Politics. R. E. Krieger Pub. Co, 1957.

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