"Saranac Laboratory for the Study of Tuberculosis."
MLA
Hansen, Bert, 1944-. "Saranac Laboratory for the Study of Tuberculosis.". Box 12, folder 23. 1897 March 6. https://collections.library.yale.edu/catalog/32454958.
APA, 6th edition
Hansen, Bert, 1944-. (["Box 12, folder 23"])(1897 March 6)["Saranac Laboratory for the Study of Tuberculosis."]. https://collections.library.yale.edu/catalog/32454958.