Cite

Y-1221. [Shoreline of a Body of Water. Distinct Tree on Horizon.]

MLA

McClintock, Walter, 1870-1949. Y-1221. [Shoreline of a Body of Water. Distinct Tree on Horizon.]. Box 75, folder 4350. 1905 1941. https://collections.library.yale.edu/catalog/2010810.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 75, folder 4350"])(1905 1941)[Y-1221. [Shoreline of a Body of Water. Distinct Tree on Horizon.]]. https://collections.library.yale.edu/catalog/2010810.