MLA

Parker, Peter, 1804-1888. Bound volume of typescripts of the Canton Hospital Reports and of other publications on medical missionaries. Box 7, folder 1. 1835-1843. https://collections.library.yale.edu/catalog/16808828.

APA, 6th edition

Parker, Peter, 1804-1888. (["Box 7, folder 1"])(1835-1843)[Bound volume of typescripts of the Canton Hospital Reports and of other publications on medical missionaries]. https://collections.library.yale.edu/catalog/16808828.