American Psychological Association 7th edition

Wilhelm, K. (ca. 1958). An early nineteenth-century Frankfurt benevolent society (Sonderdr.) [Book]. East and West Libr.

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

Wilhelm, Kurt. 1958. An early nineteenth-century Frankfurt benevolent society. Book. Sonderdr. [London]: East and West Libr.

Springer - Basic (author-date)

Wilhelm K (1958) An early nineteenth-century Frankfurt benevolent society, Sonderdr. East and West Libr., [London]

Springer - Lecture Notes in Computer Science

1.Wilhelm, K.: An early nineteenth-century Frankfurt benevolent society. East and West Libr., [London] (1958).

DIN 1505-2 (author-date, Deutsch) - standard superseded by ISO-690

Wilhelm, Kurt ; ; ; : An early nineteenth-century Frankfurt benevolent society. Sonderdr.. book. [London] : East and West Libr., 1958

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