American Psychological Association 7th edition

Bernstein, L. (ca. 1956). Dark and bright [Book]. Lincolns-Prager.

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

Bernstein, Leon. 1956. Dark and bright. Book. London: Lincolns-Prager.

Springer - Basic (author-date)

Bernstein L (1956) Dark and bright. Lincolns-Prager, London

Springer - Lecture Notes in Computer Science

1.Bernstein, L.: Dark and bright. Lincolns-Prager, London (1956).

DIN 1505-2 (author-date, Deutsch) - standard superseded by ISO-690

Bernstein, Leon ; ; ; : Dark and bright. book. London : Lincolns-Prager, 1956

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