Cite

Drawing in graphite with watercolor of a yellow horse

MLA

Koba, 1848-1880. Drawing in graphite with watercolor of a yellow horse. volume 1, page 115. circa 1878-1885. https://collections.library.yale.edu/catalog/33234041.

APA, 6th edition

Koba, 1848-1880. (["volume 1, page 115"])(circa 1878-1885)[Drawing in graphite with watercolor of a yellow horse]. https://collections.library.yale.edu/catalog/33234041.