Cite

The book with seven seals!!! [graphic].

MLA

Rowlandson, Thomas, 1756-1827, printmaker. The book with seven seals!!! [graphic].. [24 April 1809]. https://collections.library.yale.edu/catalog/10964581.

APA, 6th edition

Rowlandson, Thomas, 1756-1827, printmaker. ([24 April 1809])[The book with seven seals!!! [graphic].]. https://collections.library.yale.edu/catalog/10964581.