250. [Horses in a Meadow in Foreground. Conifer Forest and Mountain in Background.]
MLA
McClintock, Walter, 1870-1949. 250. [Horses in a Meadow in Foreground. Conifer Forest and Mountain in Background.]. Box 72, folder 4061. 1905 1941. https://collections.library.yale.edu/catalog/2010769.
APA, 6th edition
McClintock, Walter, 1870-1949. (["Box 72, folder 4061"])(1905 1941)[250. [Horses in a Meadow in Foreground. Conifer Forest and Mountain in Background.]]. https://collections.library.yale.edu/catalog/2010769.