APA (7th ed.) Citation

Fitzpatrick, F. A. (2006). Geomorphic characteristics and classification of Duluth-area streams, Minnesota. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Fitzpatrick, Faith A. Geomorphic Characteristics and Classification of Duluth-area Streams, Minnesota. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2006.

MLA (9th ed.) Citation

Fitzpatrick, Faith A. Geomorphic Characteristics and Classification of Duluth-area Streams, Minnesota. U.S. Department of the Interior, U.S. Geological Survey, 2006.