Cite

Einleitung: draft, holograph, corrected

MLA

Cassirer, Ernst, 1874-1945. Einleitung: draft, holograph, corrected. Box 34, folder 657. 1941. https://collections.library.yale.edu/catalog/17274604.

APA, 6th edition

Cassirer, Ernst, 1874-1945. (["Box 34, folder 657"])(1941)[Einleitung: draft, holograph, corrected]. https://collections.library.yale.edu/catalog/17274604.