American Psychological Association 7th edition

Sperling, A. J. (ca. 1968). Reasons for Jewish customs and traditions [Book]. Bloch.

Chicago Manual of Style 17th edition (author-date)

Sperling, Abraham J. 1968. Reasons for Jewish customs and traditions. Book. New York: Bloch.

Springer - Basic (author-date)

Sperling AJ (1968) Reasons for Jewish customs and traditions. Bloch, New York

Springer - Lecture Notes in Computer Science

1.Sperling, A.J.: Reasons for Jewish customs and traditions. Bloch, New York (1968).

DIN 1505-2 (author-date, Deutsch) - standard superseded by ISO-690

Sperling, Abraham J. ; ; ; : Reasons for Jewish customs and traditions. book. New York : Bloch, 1968 — ISBN 081970184 X

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.