APA (7th ed.) Citation

Butts, K. H., & Thomas, P. R. (1986). The geopolitics of southern Africa. Westview Press.

Chicago Style (17th ed.) Citation

Butts, Kent Hughes, and Paul R. Thomas. The Geopolitics of Southern Africa. Boulder: Westview Press, 1986.

MLA (9th ed.) Citation

Butts, Kent Hughes, and Paul R. Thomas. The Geopolitics of Southern Africa. Westview Press, 1986.