Autograph letters, signed, to F. Grant (3)
MLA
Dobson, Austin, 1840-1921. Autograph letters, signed, to F. Grant (3). Box 1. 1883 November 18 - 1887 January 2. https://collections.library.yale.edu/catalog/17298304.
APA, 6th edition
Dobson, Austin, 1840-1921. (["Box 1"])(1883 November 18 - 1887 January 2)[Autograph letters, signed, to F. Grant (3)]. https://collections.library.yale.edu/catalog/17298304.