APA (7th ed.) Citation

W, H. D., L, L. L., & IAN, R. D. (2003). System and method for remediation of waste (7.).

Chicago Style (17th ed.) Citation

W, HAERTHER DARYL, LOSH LOREN L, and ROSEBROOK DONALD IAN. System and Method for Remediation of Waste. 7. 2003.

MLA (9th ed.) Citation

W, HAERTHER DARYL, et al. System and Method for Remediation of Waste. 7. 2003.