MLA

of Medicine, Yale University School. Joseph S. Fruton with Mass Spectrometer. 0AD. https://collections.library.yale.edu/catalog/16787556.

APA, 6th edition

of Medicine, Y. U. S. (0 C.E.). Joseph S. Fruton with mass spectrometer [Photograph]. https://collections.library.yale.edu/catalog/16787556.