APA (7th ed.) Citation

(1992). Reconnaissance geologic map of the West half of the Crescent 1 ̊by 2 ̊quadrangle, Central Oregon. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Reconnaissance Geologic Map of the West Half of the Crescent 1 ̊by 2 ̊quadrangle, Central Oregon. Reston, V.A: U.S. Geological Survey, 1992.

MLA (9th ed.) Citation

Reconnaissance Geologic Map of the West Half of the Crescent 1 ̊by 2 ̊quadrangle, Central Oregon. U.S. Geological Survey, 1992.