APA (7th ed.) Citation

Barnes, F. F., Sokol, D., & Geological Survey (U.S.). (1959). Geology and coal resources of the Little Susitna district, Matanuska coal field, Alaska. U.S. G.P.O..

Chicago Style (17th ed.) Citation

Barnes, Farrell F., Daniel Sokol, and Geological Survey (U.S.). Geology and Coal Resources of the Little Susitna District, Matanuska Coal Field, Alaska. Washington, [D.C.]: U.S. G.P.O., 1959.

MLA (8th ed.) Citation

Barnes, Farrell F., et al. Geology and Coal Resources of the Little Susitna District, Matanuska Coal Field, Alaska. U.S. G.P.O., 1959.