Cita APA (7a ed.)

Platt, R. S. (1942). Latin America: Countrysides and united regions. McGraw-Hill.

Cita Chicago Style (17a ed.)

Platt, Robert S. Latin America: Countrysides and United Regions. New York: McGraw-Hill, 1942.

Cita MLA (9a ed.)

Platt, Robert S. Latin America: Countrysides and United Regions. McGraw-Hill, 1942.