APA (7th ed.) Citation

Wallis, E. E. (1968). God speaks Navajo. Harper & Row.

Chicago Style (17th ed.) Citation

Wallis, Ethel Emily. God Speaks Navajo. New York: Harper & Row, 1968.

MLA (9th ed.) Citation

Wallis, Ethel Emily. God Speaks Navajo. Harper & Row, 1968.

Warning: These citations may not always be 100% accurate.