Cite

The r-l speech [graphic]

MLA

Seymour, Robert, 1798-1836, printmaker. The r-l speech [graphic]. [February 1828]. https://collections.library.yale.edu/catalog/11128756.

APA, 6th edition

Seymour, Robert, 1798-1836, printmaker. ([February 1828])[The r-l speech [graphic]]. https://collections.library.yale.edu/catalog/11128756.