APA (7th ed.) Citation

Geological Survey (U.S.) & Weis, P. L. (1968). Geologic map of the Greenacres quadrangle, Washington and Idaho. The Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and Paul L. Weis. Geologic Map of the Greenacres Quadrangle, Washington and Idaho. Washington, D.C.: The Survey, 1968.

MLA (8th ed.) Citation

Geological Survey (U.S.) and Paul L. Weis. Geologic Map of the Greenacres Quadrangle, Washington and Idaho. The Survey, 1968.

Warning: These citations may not always be 100% accurate.