Album leaves [6 of 17 folders]
MLA
Prior, Matthew,--1664-1721. Album leaves [6 of 17 folders]. Box 1 | Folder 6. 1694-1804, n.d.. https://collections.library.yale.edu/catalog/16683930.
APA, 6th edition
Prior, Matthew,--1664-1721. (["Box 1 | Folder 6"])(1694-1804, n.d.)[Album leaves [6 of 17 folders]]. https://collections.library.yale.edu/catalog/16683930.