Cite

"Lamy Petroglyphs Groups"

MLA

Erdoes, Richard, 1912-2008. "Lamy Petroglyphs Groups". Box 57. 1975-1992, undated. https://collections.library.yale.edu/catalog/2085713.

APA, 6th edition

Erdoes, Richard, 1912-2008. (["Box 57"])(1975-1992, undated)["Lamy Petroglyphs Groups"]. https://collections.library.yale.edu/catalog/2085713.