Graham, L. S. (1980). Latin America. University of Texas. Institute of Latin American Studies.
Cita Chicago Style (17a ed.)Graham, Lawrence S. Latin America. Texas: University of Texas. Institute of Latin American Studies, 1980.
Cita MLA (9a ed.)Graham, Lawrence S. Latin America. University of Texas. Institute of Latin American Studies, 1980.
Precaución: Estas citas no son 100% exactas.