Cite

Harvey Cushing drawing of the brain

MLA

Cushing, Harvey, 1869-1939,. Harvey Cushing drawing of the brain. 1909. https://collections.library.yale.edu/catalog/15951325.

APA, 6th edition

Cushing, Harvey, 1869-1939,. (1909)[Harvey Cushing drawing of the brain]. https://collections.library.yale.edu/catalog/15951325.