Envelopes addressed to Helen Amelia Loguen Douglass
MLA
Evans, Walter O. Envelopes Addressed to Helen Amelia Loguen Douglass. 0AD. https://collections.library.yale.edu/catalog/17373350.
APA, 6th edition
Evans, W. O. (0 C.E.). Envelopes addressed to Helen Amelia Loguen Douglass. https://collections.library.yale.edu/catalog/17373350.