APA (7th ed.) Citation

Carrara, P. E. (1989). Late quaternary glacial and vegetative history of the Glacier National Park region, Montana. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Carrara, Paul E. Late Quaternary Glacial and Vegetative History of the Glacier National Park Region, Montana. [Reston, Va.]: Department of the Interior, U.S. Geological Survey, 1989.

MLA (9th ed.) Citation

Carrara, Paul E. Late Quaternary Glacial and Vegetative History of the Glacier National Park Region, Montana. Department of the Interior, U.S. Geological Survey, 1989.