Cita APA (7a ed.)
Schlarman, J. H. L. (1950). Mexico, a land of volcanoes: From Cortés to Alemán. Bruce.
Cita Chicago Style (17a ed.)
Schlarman, Joseph H. L. Mexico, a Land of Volcanoes: From Cortés to Alemán. Milwaukee: Bruce, 1950.
Cita MLA (9a ed.)
Schlarman, Joseph H. L. Mexico, a Land of Volcanoes: From Cortés to Alemán. Bruce, 1950.
警告：這些引文格式不一定是100％准確.