MLA

Cruikshank, Isaac, 1764-1811, printmaker. Light summer travelling, only six inside. Children half price [graphic].. [1 September 1797]. https://collections.library.yale.edu/catalog/10941047.

APA, 6th edition

Cruikshank, Isaac, 1764-1811, printmaker. ([1 September 1797])[Light summer travelling, only six inside. Children half price [graphic].]. https://collections.library.yale.edu/catalog/10941047.