APA (7th ed.) Citation

Wolf, R. E. (2010). Speciation of arsenic, selenium, and chromium in wildfire impacted soils and ashes. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Wolf, Ruth E. Speciation of Arsenic, Selenium, and Chromium in Wildfire Impacted Soils and Ashes. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2010.

MLA (9th ed.) Citation

Wolf, Ruth E. Speciation of Arsenic, Selenium, and Chromium in Wildfire Impacted Soils and Ashes. U.S. Department of the Interior, U.S. Geological Survey, 2010.