Cita APA (7a ed.)

Buber, M., & Friedman, M. (1967). A believing humanism: My testament, 1902-1965 / by Martin Buber. Transl. and with an introd. and expl. comments by Maurice Friedman. Simon and Schuster.

Cita Chicago Style (17a ed.)

Buber, Martin, y Maurice Friedman. A Believing Humanism: My Testament, 1902-1965 / by Martin Buber. Transl. and with an Introd. and Expl. Comments by Maurice Friedman. New York: Simon and Schuster, 1967.

Cita MLA (8a ed.)

Buber, Martin, y Maurice Friedman. A Believing Humanism: My Testament, 1902-1965 / by Martin Buber. Transl. and with an Introd. and Expl. Comments by Maurice Friedman. Simon and Schuster, 1967.