MLA

Northwest Boundary Commission ($d (1857-1862)). Two story house with tree in front and woman at far left. Photographic print, 17.9 x 21.7 cm.. Box 3, folder 40. n.d.. https://collections.library.yale.edu/catalog/17355820.

APA, 6th edition

Northwest Boundary Commission ($d (1857-1862)). (["Box 3, folder 40"])(n.d.)[Two story house with tree in front and woman at far left. Photographic print, 17.9 x 21.7 cm.]. https://collections.library.yale.edu/catalog/17355820.