MLA

Erdoes, Richard, 1912-2008. Coming of the Friars, Pictograph, Canyon de Chelly. Box 56 | Arizona, Utah Petroglyphs Quaray [Quarry], My Indian Film Strip Art New Glyphs. 1975-1988, undated. https://collections.library.yale.edu/catalog/2084948.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 56 | Arizona, Utah Petroglyphs Quaray [Quarry], My Indian Film Strip Art New Glyphs"])(1975-1988, undated)[Coming of the Friars, Pictograph, Canyon de Chelly]. https://collections.library.yale.edu/catalog/2084948.