MLA

Eliot, George, 1819-1880. Copy of a letter from GE to Julia Margaret Cameron, 17 Jan 1871, with notes by Mrs. Ouvry, Feb 1942.. Box 12. 1834-1981. https://collections.library.yale.edu/catalog/32365708.

APA, 6th edition

Eliot, George, 1819-1880. (["Box 12"])(1834-1981)[Copy of a letter from GE to Julia Margaret Cameron, 17 Jan 1871, with notes by Mrs. Ouvry, Feb 1942.]. https://collections.library.yale.edu/catalog/32365708.