[No. 125. View of a mill in Port Ludlow, Washington Territory]
MLA
Watkins, Carleton E., 1829-1916. [No. 125. View of a mill in Port Ludlow, Washington Territory]. Folder 22. 1882. https://collections.library.yale.edu/catalog/2016796.
APA, 6th edition
Watkins, Carleton E., 1829-1916. (["Folder 22"])(1882)[[No. 125. View of a mill in Port Ludlow, Washington Territory]]. https://collections.library.yale.edu/catalog/2016796.