Cite

[Folded map of the area surrounding the San Saba Iron Mining co, Sierra County, California.]

MLA

[Folded Map of the Area Surrounding the San Saba Iron Mining Co, Sierra County, California.]. Snyder, Black & Sturn, 0AD. https://collections.library.yale.edu/catalog/2003777.

APA, 6th edition

[Folded map of the area surrounding the San Saba Iron Mining co, Sierra County, California.]. (0 C.E.). Snyder, Black & Sturn. https://collections.library.yale.edu/catalog/2003777.