Cita APA (7a ed.)

Boyd, A. (1998). An atlas of world affairs (10th ed.). New York : Routledge.

Cita Chicago Style (17a ed.)

Boyd, Andrew. An Atlas of World Affairs. 10th ed. London: New York : Routledge, 1998.

Cita MLA (9a ed.)

Boyd, Andrew. An Atlas of World Affairs. 10th ed. New York : Routledge, 1998.