APA (7th ed.) Citation

Howard, H. K. (1990). Predicting movement of selected metals in soil: Application to disposal problems. United States Environmental Protection Agency, Research and Development, Risk Reduction Engineering Laboratory.

Chicago Style (17th ed.) Citation

Howard, Hinton K. Predicting Movement of Selected Metals in Soil: Application to Disposal Problems. Cincinnati, OH: United States Environmental Protection Agency, Research and Development, Risk Reduction Engineering Laboratory, 1990.

MLA (9th ed.) Citation

Howard, Hinton K. Predicting Movement of Selected Metals in Soil: Application to Disposal Problems. United States Environmental Protection Agency, Research and Development, Risk Reduction Engineering Laboratory, 1990.