APA (7th ed.) Citation

Darton, N. H. (1896). Catalogue and index of contributions to North American geology, 1732-1891. Department of the Interior, United States Geological Survey.

Chicago Style (17th ed.) Citation

Darton, Nelson Horatio. Catalogue and Index of Contributions to North American Geology, 1732-1891. Washington, D.C.: Department of the Interior, United States Geological Survey, 1896.

MLA (9th ed.) Citation

Darton, Nelson Horatio. Catalogue and Index of Contributions to North American Geology, 1732-1891. Department of the Interior, United States Geological Survey, 1896.

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