APA (7th ed.) Citation

Buber, M., & Kaufmann, W. (1970). I and Thou. Scribner.

Chicago Style (17th ed.) Citation

Buber, Martin, and Walter Kaufmann. I and Thou. New York: Scribner, 1970.

MLA (9th ed.) Citation

Buber, Martin, and Walter Kaufmann. I and Thou. Scribner, 1970.