American Psychological Association 7th edition

Singer, I. J., & Singer, J. (ca. 1983). The brothers Ashkenazi (1. publ.) [Book]. Allison & Busby.

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

Singer, Israel Joshua, und Joseph Singer. 1983. The brothers Ashkenazi. Book. 1. publ. London: Allison & Busby.

Springer - Basic (author-date)

Singer IJ, Singer J (1983) The brothers Ashkenazi, 1. publ. Allison & Busby, London

Springer - Lecture Notes in Computer Science

1.Singer, I.J., Singer, J.: The brothers Ashkenazi. Allison & Busby, London (1983).

DIN 1505-2 (author-date, Deutsch) - standard superseded by ISO-690

Singer, Israel Joshua ; Singer, Joseph ; ; ; : The brothers Ashkenazi. 1. publ.. book. London : Allison & Busby, 1983 — ISBN 0850315174

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