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.
Lua i Stíl Chicago (17ú heag.)Buber, Martin, agus 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.
Lua MLA (8ú heag.)Buber, Martin, agus 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.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.