Cita APA

West, R. C. (1966). Middle América; its land an people. [S.l.]: Prentice-Hall.

Citación estilo Chicago

West, Robert C. Middle América; Its Land an People. [S.l.]: Prentice-Hall, 1966.

Cita MLA

West, Robert C. Middle América; Its Land an People. [S.l.]: Prentice-Hall, 1966.