ScienceDirect (Online service), Drexel University. Geosynthetic Research Institute, & Koerner, R. M. (1992). Geosynthetics in filtration, drainage, and erosion control. Elsevier Applied Science.
Chicago Style (17th ed.) CitationScienceDirect (Online service), Drexel University. Geosynthetic Research Institute, and Robert M. Koerner. Geosynthetics in Filtration, Drainage, and Erosion Control. London ; New York: Elsevier Applied Science, 1992.
MLA (9th ed.) CitationScienceDirect (Online service), et al. Geosynthetics in Filtration, Drainage, and Erosion Control. Elsevier Applied Science, 1992.
Warning: These citations may not always be 100% accurate.