Cite

"If You Want To Get Rid Of Mosquitoes, Drain The Swamp That Breeds Them."

MLA

Hansen, Bert, 1944-. "If You Want To Get Rid Of Mosquitoes, Drain The Swamp That Breeds Them.". Box 11, folder 27. 1909 August 11. https://collections.library.yale.edu/catalog/32326840.

APA, 6th edition

Hansen, Bert, 1944-. (["Box 11, folder 27"])(1909 August 11)["If You Want To Get Rid Of Mosquitoes, Drain The Swamp That Breeds Them."]. https://collections.library.yale.edu/catalog/32326840.