Citace podle APA (7th ed.)
U.S. Geological Survey & U.S. Bureau of Mines. (1985). Mineral Resources of the Chama-southern San Juan Mountains wilderness study area, Mineral, Rio Grande, Archuleta, and Conejos Counties, Colorado. United States Government Print. Office.
Citace podle Chicago (17th ed.)
U.S. Geological Survey a U.S. Bureau of Mines. Mineral Resources of the Chama-southern San Juan Mountains Wilderness Study Area, Mineral, Rio Grande, Archuleta, and Conejos Counties, Colorado. Washington: United States Government Print. Office, 1985.
Citace podle MLA (9th ed.)
U.S. Geological Survey a U.S. Bureau of Mines. Mineral Resources of the Chama-southern San Juan Mountains Wilderness Study Area, Mineral, Rio Grande, Archuleta, and Conejos Counties, Colorado. United States Government Print. Office, 1985.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..