APA (7th ed.) Citation

Hedlund, D. C. (1978). Geologic map of the Gold Hill quadrangle, Hidalgo and Grant Counties, New Mexico. The Survey.

Chicago Style (17th ed.) Citation

Hedlund, David Carl. Geologic Map of the Gold Hill Quadrangle, Hidalgo and Grant Counties, New Mexico. Reston, Va.: The Survey, 1978.

MLA (9th ed.) Citation

Hedlund, David Carl. Geologic Map of the Gold Hill Quadrangle, Hidalgo and Grant Counties, New Mexico. The Survey, 1978.