Cite

SF-90. Flower Meadow. Home of Mad Wolf.

MLA

McClintock, Walter, 1870-1949. SF-90. Flower Meadow. Home of Mad Wolf.. Box 145, folder 7530. undated. https://collections.library.yale.edu/catalog/10453675.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 145, folder 7530"])(undated)[SF-90. Flower Meadow. Home of Mad Wolf.]. https://collections.library.yale.edu/catalog/10453675.