APA (7th ed.) Citation

LaBarr, D. F., & Singer, J. D. (1976). The study of international politics: A guide to the sources for the student, teacher, and researcher. Clio Books.

Chicago Style (17th ed.) Citation

LaBarr, Dorothy F., and J. David Singer. The Study of International Politics: A Guide to the Sources for the Student, Teacher, and Researcher. Santa Barbara, Calif.: Clio Books, 1976.

MLA (9th ed.) Citation

LaBarr, Dorothy F., and J. David Singer. The Study of International Politics: A Guide to the Sources for the Student, Teacher, and Researcher. Clio Books, 1976.