Cite

Un cauchemar [graphic]

MLA

Meissonier, Jean Louis Ernest, 1815-1891, printmaker. Un cauchemar [graphic]. [not after 1891]. https://collections.library.yale.edu/catalog/17338348.

APA, 6th edition

Meissonier, Jean Louis Ernest, 1815-1891, printmaker. ([not after 1891])[Un cauchemar [graphic]]. https://collections.library.yale.edu/catalog/17338348.