Goverment thermometer registering 72 below, Jan. 15, 1901
MLA
Goetzman, M. W. Goverment Thermometer Registering 72 below, Jan. 15, 1901. 1901. https://collections.library.yale.edu/catalog/2011837.
APA, 6th edition
Goetzman, M. W. (1901). Goverment thermometer registering 72 below, Jan. 15, 1901 [Photographic prints, Photographs]. https://collections.library.yale.edu/catalog/2011837.