APA (7th ed.) Citation

Schulz, K. J. (1983). Geologic and aeromagnetic maps and mineral resource potential survey of the Blackjack Springs Wilderness, Vilas County, Wisconsin. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Schulz, K. J. Geologic and Aeromagnetic Maps and Mineral Resource Potential Survey of the Blackjack Springs Wilderness, Vilas County, Wisconsin. Reston, Va.: U.S. Geological Survey, 1983.

MLA (9th ed.) Citation

Schulz, K. J. Geologic and Aeromagnetic Maps and Mineral Resource Potential Survey of the Blackjack Springs Wilderness, Vilas County, Wisconsin. U.S. Geological Survey, 1983.