13c. [Meadow of Pink Flowers.]
MLA
McClintock, Walter, 1870-1949. 13c. [Meadow of Pink Flowers.]. Box 70, folder 3884. 1905 1941. https://collections.library.yale.edu/catalog/2010645.
APA, 6th edition
McClintock, Walter, 1870-1949. (["Box 70, folder 3884"])(1905 1941)[13c. [Meadow of Pink Flowers.]]. https://collections.library.yale.edu/catalog/2010645.