Cite

ALS, to Mrs. Murphy

MLA

Speck, William A. (William Alfred), 1864-1928. ALS, to Mrs. Murphy. Box 11, folder 409. 1835 Feb 2. https://collections.library.yale.edu/catalog/17266938.

APA, 6th edition

Speck, William A. (William Alfred), 1864-1928. (["Box 11, folder 409"])(1835 Feb 2)[ALS, to Mrs. Murphy]. https://collections.library.yale.edu/catalog/17266938.