Shaler, Nathaniel Southgate (1841-1906)
MLA
Marsh, Othniel Charles, 1831-1899. Shaler, Nathaniel Southgate (1841-1906). Box 29, folder 1237. 1892. https://collections.library.yale.edu/catalog/32566866.
APA, 6th edition
Marsh, Othniel Charles, 1831-1899. (["Box 29, folder 1237"])(1892)[Shaler, Nathaniel Southgate (1841-1906)]. https://collections.library.yale.edu/catalog/32566866.