George C. M. Roberts, M.D.
MLA
Roberts, George C. M. George C. M. Roberts, M.D. 0AD. https://collections.library.yale.edu/catalog/16788944.
APA, 6th edition
Roberts, G. C. M. (0 C.E.). George C. M. Roberts, M.D. [Bookplates]. https://collections.library.yale.edu/catalog/16788944.