MLA

Eliot, George, 1819-1880. Extract from the diary of Robert Evans for 22 Nov 1829, with two short notes, all in the hand of Eleanor Mary Evans and signed with her initials.. Box 9. 1834-1981. https://collections.library.yale.edu/catalog/10001450.

APA, 6th edition

Eliot, George, 1819-1880. (["Box 9"])(1834-1981)[Extract from the diary of Robert Evans for 22 Nov 1829, with two short notes, all in the hand of Eleanor Mary Evans and signed with her initials.]. https://collections.library.yale.edu/catalog/10001450.