Cite

Irving Godfried, Sheffield Scientific School, 1919; published in 1919 class book (Ybc 919, vol. 1, p. 119).

MLA

Irving Godfried, Sheffield Scientific School, 1919; Published in 1919 Class Book (Ybc 919, Vol. 1, p. 119). 1919. https://collections.library.yale.edu/catalog/10009706.

APA, 6th edition

Irving Godfried, Sheffield Scientific School, 1919; published in 1919 class book (Ybc 919, vol. 1, p. 119). (1919). [Copy negatives]. https://collections.library.yale.edu/catalog/10009706.