Cite

724b. Magpie.

MLA

McClintock, Walter, 1870-1949. 724b. Magpie.. Box 65, folder 3485. 1935. https://collections.library.yale.edu/catalog/2009311.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 65, folder 3485"])(1935)[724b. Magpie.]. https://collections.library.yale.edu/catalog/2009311.