Cite

Pedestrians travelling on the new invented hobby horse! [graphic]

MLA

Cruikshank, Robert, 1789-1856, printmaker. Pedestrians travelling on the new invented hobby horse! [graphic]. 1819.. https://collections.library.yale.edu/catalog/10968842.

APA, 6th edition

Cruikshank, Robert, 1789-1856, printmaker. (1819.)[Pedestrians travelling on the new invented hobby horse! [graphic]]. https://collections.library.yale.edu/catalog/10968842.