Hebrew books from the Harvard College Library Traditional Rabbinic literature Religious ethics (Microfiche-ed.). (ca. 1991). [Microfilm]. Saur.
Chicago Manual of Style 17th edition (author-date)Hebrew books from the Harvard College Library Traditional Rabbinic literature Religious ethics. 1991. Microfilm. Microfiche-ed. Hebrew books from the Harvard College Library, Teil 1. München [u.a.]: Saur.
Springer - Basic (author-date)(1991) Hebrew books from the Harvard College Library Traditional Rabbinic literature Religious ethics, Microfiche-ed. Saur, München [u.a.]
Springer - Lecture Notes in Computer Science1.Hebrew books from the Harvard College Library Traditional Rabbinic literature Religious ethics. Saur, München [u.a.] (1991).
DIN 1505-2 (author-date, Deutsch) - standard superseded by ISO-690; ; : Hebrew books from the Harvard College Library Traditional Rabbinic literature Religious ethics, Hebrew books from the Harvard College Library. Microfiche-ed.. microfilm. München [u.a.] : Saur, 1991