Cite

Major & Knapp Engraving, Manufacturing & Lithographic Co.

MLA

Whitman, Walt, 1819-1892. Major & Knapp Engraving, Manufacturing & Lithographic Co.. Box 11, folder 230. 1879. https://collections.library.yale.edu/catalog/2053855.

APA, 6th edition

Whitman, Walt, 1819-1892. (["Box 11, folder 230"])(1879)[Major & Knapp Engraving, Manufacturing & Lithographic Co.]. https://collections.library.yale.edu/catalog/2053855.