Cite

Invitation to visit Sutro Library and business card of Robert F. Cowan

MLA

Invitation to Visit Sutro Library and Business Card of Robert F. Cowan. 1895. https://collections.library.yale.edu/catalog/17231070.

APA, 6th edition

Invitation to visit Sutro Library and business card of Robert F. Cowan. (1895). https://collections.library.yale.edu/catalog/17231070.