Engineering Foundation (U.S.), American Society of Civil Engineers. Geotechnical Engineering Division, Sharp, J. C., & Franzen, T. (1993). Shotcrete for underground support V: Proceedings of the Engineering Foundation Conference, Uppsala, Sweden, June 3-7, 1990. American Society of Civil Engineers.
Chicago Style (17th ed.) CitationEngineering Foundation (U.S.), American Society of Civil Engineers. Geotechnical Engineering Division, John C. Sharp, and Tomas Franzen. Shotcrete for Underground Support V: Proceedings of the Engineering Foundation Conference, Uppsala, Sweden, June 3-7, 1990. New York, N.Y.: American Society of Civil Engineers, 1993.
MLA (9th ed.) CitationEngineering Foundation (U.S.), et al. Shotcrete for Underground Support V: Proceedings of the Engineering Foundation Conference, Uppsala, Sweden, June 3-7, 1990. American Society of Civil Engineers, 1993.