Cita APA (7th ed.)

Laor, E., Carr, M., & Sonntag, J. (1967). A New Sense of Purpose. Four letters to the Jews. Jewish Literary Publications.

Cita Chicago (17th ed.)

Laor, Eran, Maurice Carr, i Jacob Sonntag. A New Sense of Purpose. Four Letters to the Jews. London: Jewish Literary Publications, 1967.

Cita MLA (8th ed.)

Laor, Eran, et al. A New Sense of Purpose. Four Letters to the Jews. Jewish Literary Publications, 1967.