APA (7th ed.) Citation

Pillmore, C. L. (1956). Photogeologic map of the Springdale SE quadrangle, Kane County, Utah. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Pillmore, C. L. Photogeologic Map of the Springdale SE Quadrangle, Kane County, Utah. Washington, D.C.: U.S. Geological Survey, 1956.

MLA (9th ed.) Citation

Pillmore, C. L. Photogeologic Map of the Springdale SE Quadrangle, Kane County, Utah. U.S. Geological Survey, 1956.