MLA

Ketubah : Isfahan, Iran, 1886, April 9. 1886. https://collections.library.yale.edu/catalog/2068606.

APA, 6th edition

Ketubah : Isfahan, Iran, 1886, April 9. (1886). [Autographs, Illustrations, Ketubahs, Manuscripts, Marginalia]. https://collections.library.yale.edu/catalog/2068606.