APA (7th ed.) Citation

Richards, D. L., & Middleton, L. M. (1979). Best management practices for erosion and sediment control. The Region.

Chicago Style (17th ed.) Citation

Richards, Dennis L., and Lloyd M. Middleton. Best Management Practices for Erosion and Sediment Control. Arlington, Va.: The Region, 1979.

MLA (9th ed.) Citation

Richards, Dennis L., and Lloyd M. Middleton. Best Management Practices for Erosion and Sediment Control. The Region, 1979.