Cite

Zittel, Karl Alfred, ritter von (1839-1904)

MLA

Marsh, Othniel Charles, 1831-1899. Zittel, Karl Alfred, ritter von (1839-1904). Box 36, folder 1570. 1880-1896. https://collections.library.yale.edu/catalog/32571475.

APA, 6th edition

Marsh, Othniel Charles, 1831-1899. (["Box 36, folder 1570"])(1880-1896)[Zittel, Karl Alfred, ritter von (1839-1904)]. https://collections.library.yale.edu/catalog/32571475.