Cita APA (7a ed.)
Carr, H. (1931). Old mother Mexico. Houghton Mifflin company.
Cita Chicago Style (17a ed.)
Carr, Harry. Old Mother Mexico. Boston and New York: Houghton Mifflin company, 1931.
Cita MLA (9a ed.)
Carr, Harry. Old Mother Mexico. Houghton Mifflin company, 1931.
Precaución: Estas citas no son 100% exactas.