Cita APA (7th ed.)

Spencer, W. (1996). The Middle East (6th. ed.). Dushkin.

Cita Chicago (17th ed.)

Spencer, William. The Middle East. 6th. ed. Guilford: Dushkin, 1996.

Cita MLA (9th ed.)

Spencer, William. The Middle East. 6th. ed. Dushkin, 1996.