Kaplan, M. M., & Cohen, A. A. (ca. 1973). If not now, when? : toward a reconstitution of the Jewish people : conversations between Mordecai M. Kaplan and Arthur A. Cohen [Book]. Schocken Books.
Chicago Manual of Style 17th edition (author-date)Kaplan, Mordecai M., und Arthur Allen Cohen. 1973. If not now, when? : toward a reconstitution of the Jewish people : conversations between Mordecai M. Kaplan and Arthur A. Cohen. Book. New York: Schocken Books.
Springer - Basic (author-date)Kaplan MM, Cohen AA (1973) If not now, when? : toward a reconstitution of the Jewish people : conversations between Mordecai M. Kaplan and Arthur A. Cohen. Schocken Books, New York
Springer - Lecture Notes in Computer Science1.Kaplan, M.M., Cohen, A.A.: If not now, when? : toward a reconstitution of the Jewish people : conversations between Mordecai M. Kaplan and Arthur A. Cohen. Schocken Books, New York (1973).
DIN 1505-2 (author-date, Deutsch) - standard superseded by ISO-690Kaplan, Mordecai M. ; Cohen, Arthur Allen ; ; ; : If not now, when? : toward a reconstitution of the Jewish people : conversations between Mordecai M. Kaplan and Arthur A. Cohen. book. New York : Schocken Books, 1973 — ISBN 0805234977