Ramsay, J.R.
MLA
Marsh, Othniel Charles, 1831-1899. Ramsay, J.R.. Box 26, folder 1112. 1884. https://collections.library.yale.edu/catalog/32565515.
APA, 6th edition
Marsh, Othniel Charles, 1831-1899. (["Box 26, folder 1112"])(1884)[Ramsay, J.R.]. https://collections.library.yale.edu/catalog/32565515.