MLA

McClintock, Walter, 1870-1949. F565. Brings Down the Sun's Grandchildren Picking Sarvis Berries. Three Children and Kopskisse, the Family Dog.. Box 136, folder 6249. 1905 Summer. https://collections.library.yale.edu/catalog/10451928.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 136, folder 6249"])(1905 Summer)[F565. Brings Down the Sun's Grandchildren Picking Sarvis Berries. Three Children and Kopskisse, the Family Dog.]. https://collections.library.yale.edu/catalog/10451928.