Long, C. L. (1981). Complete Bouguer gravity map of the Big Snowies Wilderness and contiguous RARE II study areas, Fergus, Golden Valley, and Wheatland Counties, Montana. The Survey.
Chicago Style (17th ed.) CitationLong, Carl L. Complete Bouguer Gravity Map of the Big Snowies Wilderness and Contiguous RARE II Study Areas, Fergus, Golden Valley, and Wheatland Counties, Montana. Reston, Va.: The Survey, 1981.
MLA (9th ed.) CitationLong, Carl L. Complete Bouguer Gravity Map of the Big Snowies Wilderness and Contiguous RARE II Study Areas, Fergus, Golden Valley, and Wheatland Counties, Montana. The Survey, 1981.
Warning: These citations may not always be 100% accurate.