Cita APA

Berlitz, M. D. 1. (1916). Method for teaching modern languages (Rev. American ed.). New York [etc.]: M. D. Berlitz [etc.].

Citación estilo Chicago

Berlitz, M. D. 1852-1921. Method for Teaching Modern Languages. Rev. American ed. New York [etc.]: M. D. Berlitz [etc.], 1916.

Cita MLA

Berlitz, M. D. 1852-1921. Method for Teaching Modern Languages. Rev. American ed. New York [etc.]: M. D. Berlitz [etc.], 1916.