"Tomanawos masks used by the Mackah, Nootka & Clyoquot Indians. Wooden dish used by the Mackah Indians. Mackah basket." Painting, pen-and-ink and pencil drawings on one sheet, 18.1 x 23 cm.
MLA
Stenzel, Franz (1906-1998). "Tomanawos masks used by the Mackah, Nootka & Clyoquot Indians. Wooden dish used by the Mackah Indians. Mackah basket." Painting, pen-and-ink and pencil drawings on one sheet, 18.1 x 23 cm.. Box 6a, folder 108. [1859 ?]. https://collections.library.yale.edu/catalog/2003176.
APA, 6th edition
Stenzel, Franz (1906-1998). (["Box 6a, folder 108"])([1859 ?])["Tomanawos masks used by the Mackah, Nootka & Clyoquot Indians. Wooden dish used by the Mackah Indians. Mackah basket." Painting, pen-and-ink and pencil drawings on one sheet, 18.1 x 23 cm.]. https://collections.library.yale.edu/catalog/2003176.