APA (7th ed.) Citation

(1985). Mineral resources of the Chama-Southern San Juan Mountains Wilderness study area, mineral, Rio Grande, Archuleta, and Conejos Counties, Colorado. US Gov. Print. Off.

Chicago Style (17th ed.) Citation

Mineral Resources of the Chama-Southern San Juan Mountains Wilderness Study Area, Mineral, Rio Grande, Archuleta, and Conejos Counties, Colorado. Washington: US Gov. Print. Off, 1985.

MLA (9th ed.) Citation

Mineral Resources of the Chama-Southern San Juan Mountains Wilderness Study Area, Mineral, Rio Grande, Archuleta, and Conejos Counties, Colorado. US Gov. Print. Off, 1985.