Cite

3651. Burro Pack Train on Aspen Mountain

MLA

Jackson, William Henry, 1843-1942. 3651. Burro Pack Train on Aspen Mountain. Box 1. ca. 1879-1894. https://collections.library.yale.edu/catalog/2004736.

APA, 6th edition

Jackson, William Henry, 1843-1942. (["Box 1"])(ca. 1879-1894)[3651. Burro Pack Train on Aspen Mountain]. https://collections.library.yale.edu/catalog/2004736.