Cite

Unknown photographer Group of women and children washing clothes outdoors. Later 19th century photograph. 4-1/8 x 6-1/2

MLA

Simpson, Randolph Linsly, 1927-1992. Unknown photographer Group of women and children washing clothes outdoors. Later 19th century photograph. 4-1/8 x 6-1/2. Box 17, folder 776. circa 1890. https://collections.library.yale.edu/catalog/2007432.

APA, 6th edition

Simpson, Randolph Linsly, 1927-1992. (["Box 17, folder 776"])(circa 1890)[Unknown photographer Group of women and children washing clothes outdoors. Later 19th century photograph. 4-1/8 x 6-1/2]. https://collections.library.yale.edu/catalog/2007432.