Cite

G1231a. White Chickweed, Blue-eyed Grasses.

MLA

McClintock, Walter, 1870-1949. G1231a. White Chickweed, Blue-eyed Grasses.. Box 119, folder 5603. 1912. https://collections.library.yale.edu/catalog/10451448.

APA, 6th edition

McClintock, Walter, 1870-1949. (["Box 119, folder 5603"])(1912)[G1231a. White Chickweed, Blue-eyed Grasses.]. https://collections.library.yale.edu/catalog/10451448.