Yucca Pincushion
MLA
Erdoes, Richard, 1912-2008. Yucca Pincushion. Box 86 | New Mexico Nature, Flora. 1978-1987, undated. https://collections.library.yale.edu/catalog/2106092.
APA, 6th edition
Erdoes, Richard, 1912-2008. (["Box 86 | New Mexico Nature, Flora"])(1978-1987, undated)[Yucca Pincushion]. https://collections.library.yale.edu/catalog/2106092.