Pesticide legislation
MLA
Carson, Rachel, 1907-1964. Pesticide legislation. Box 90, folder 1601. 1963. https://collections.library.yale.edu/catalog/17145191.
APA, 6th edition
Carson, Rachel, 1907-1964. (["Box 90, folder 1601"])(1963)[Pesticide legislation]. https://collections.library.yale.edu/catalog/17145191.