Cita APA (7a ed.)
Worcester, D. E. (1963). The three worlds of Latin America: Mexico, Central America and South America ([1st ed.].). Dutton.
Cita Chicago Style (17a ed.)
Worcester, Donald Emmet. The Three Worlds of Latin America: Mexico, Central America and South America. [1st ed.]. New York: Dutton, 1963.
Cita MLA (9a ed.)
Worcester, Donald Emmet. The Three Worlds of Latin America: Mexico, Central America and South America. [1st ed.]. Dutton, 1963.
Precaución: Estas citas no son 100% exactas.