Cita APA (7th ed.)

Busteed, M. A. (1983). Developments in political geography. Academic Press.

Cita Chicago (17th ed.)

Busteed, M. A. Developments in Political Geography. London ; New York: Academic Press, 1983.

Cita MLA (8th ed.)

Busteed, M. A. Developments in Political Geography. Academic Press, 1983.