Cite

Lanciani, Rodolfo to ?

MLA

Audubon, John James, 1785-1851. Lanciani, Rodolfo to ?. Box 13, folder 621. n.d.. https://collections.library.yale.edu/catalog/11194831.

APA, 6th edition

Audubon, John James, 1785-1851. (["Box 13, folder 621"])(n.d.)[Lanciani, Rodolfo to ?]. https://collections.library.yale.edu/catalog/11194831.