MLA

Simpson, Randolph Linsly, 1927-1992. Brady's Album Gallery, No. 372 CONTRABANDS At Headquarters of General Lafayette. Carte de visite.. Box 11, folder 421. 1862. https://collections.library.yale.edu/catalog/2111696.

APA, 6th edition

Simpson, Randolph Linsly, 1927-1992. (["Box 11, folder 421"])(1862)[Brady's Album Gallery, No. 372 CONTRABANDS At Headquarters of General Lafayette. Carte de visite.]. https://collections.library.yale.edu/catalog/2111696.