APA (7th ed.) Citation

Darton, N. H. (1892). Record of North American Geology for 1891. Department of the Interior, United States Geological Survey.

Chicago Style (17th ed.) Citation

Darton, Nelson Horatio. Record of North American Geology for 1891. Washington, D.C.: Department of the Interior, United States Geological Survey, 1892.

MLA (9th ed.) Citation

Darton, Nelson Horatio. Record of North American Geology for 1891. Department of the Interior, United States Geological Survey, 1892.

Warning: These citations may not always be 100% accurate.