APA (7th ed.) Citation

Geological Survey (U.S.) & United States. Forest Service. (1993). Boggy Draw quadrangle, Colorado--Montezuma Co. The Survey ; For sale by the Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), and United States. Forest Service. Boggy Draw Quadrangle, Colorado--Montezuma Co. Reston, Va. : Denver, Colo.: The Survey ; For sale by the Survey, 1993.

MLA (8th ed.) Citation

Geological Survey (U.S.), and United States. Forest Service. Boggy Draw Quadrangle, Colorado--Montezuma Co. The Survey ; For sale by the Survey, 1993.