Cita APA (7a ed.)

Keen, B. (1996). A history of Latin America (5.). Houghton Mifflin Company.

Cita Chicago Style (17a ed.)

Keen, Benjamin. A History of Latin America. 5. Boston, Estados Unidos: Houghton Mifflin Company, 1996.

Cita MLA (9a ed.)

Keen, Benjamin. A History of Latin America. 5. Houghton Mifflin Company, 1996.