[Portraits of Mark Twain (Samuel L. Clemens), chiefly original photographs and prints, including busts and statuary, caricatures, family, and residences].
MLA
[Portraits of Mark Twain (Samuel L. Clemens), Chiefly Original Photographs and Prints, Including Busts and Statuary, Caricatures, Family, and Residences]. 0AD. https://collections.library.yale.edu/catalog/2007126.
APA, 6th edition
[Portraits of Mark Twain (Samuel L. Clemens), chiefly original photographs and prints, including busts and statuary, caricatures, family, and residences]. (0 C.E.). https://collections.library.yale.edu/catalog/2007126.
