Cita APA

Boas, F., & Powell, J. W. (1973). Introduction to handbook of american indian languages. Nebraska: University of Nebraska.

Citación estilo Chicago

Boas, Franz, y John Wesley Powell. Introduction to Handbook of American Indian Languages. Nebraska: University of Nebraska, 1973.

Cita MLA

Boas, Franz, y John Wesley Powell. Introduction to Handbook of American Indian Languages. Nebraska: University of Nebraska, 1973.