APA (7e ed.) Bronvermelding

(1989). Felix-Weltsch-Archiv: Gift of Mrs. Ruth Gorinstein ; in memory of her late father the philosopher and librarian Dr. Felix Weltsch ; [Inventarliste].

Chicago (17e ed.) Bronvermelding

Felix-Weltsch-Archiv: Gift of Mrs. Ruth Gorinstein ; in Memory of Her Late Father the Philosopher and Librarian Dr. Felix Weltsch ; [Inventarliste]. 1989.

MLA (8e ed.) Bronvermelding

Felix-Weltsch-Archiv: Gift of Mrs. Ruth Gorinstein ; in Memory of Her Late Father the Philosopher and Librarian Dr. Felix Weltsch ; [Inventarliste]. 1989.