ASCE-CSCE National Conference on Environmental Engineering Norfolk, Va., American Society of Civil Engineers. Environmental Engineering Division, Canadian Society for Civil Engineering. Environmental Engineering Division, & Schafran, G. C. (1999). Environmental engineering, 1999: Proceedings of the ASCE-CSCE National Conference on Environmental Engineering, July 25-28, 1999, Norfolk, Virginia. American Society of Civil Engineers.
Chicago Style (17th ed.) CitationASCE-CSCE National Conference on Environmental Engineering Norfolk, Va., American Society of Civil Engineers. Environmental Engineering Division, Canadian Society for Civil Engineering. Environmental Engineering Division, and Gary C. Schafran. Environmental Engineering, 1999: Proceedings of the ASCE-CSCE National Conference on Environmental Engineering, July 25-28, 1999, Norfolk, Virginia. Reston, Va.: American Society of Civil Engineers, 1999.
MLA (9th ed.) CitationASCE-CSCE National Conference on Environmental Engineering Norfolk, Va., et al. Environmental Engineering, 1999: Proceedings of the ASCE-CSCE National Conference on Environmental Engineering, July 25-28, 1999, Norfolk, Virginia. American Society of Civil Engineers, 1999.