Schwab, G. O., Fangmeier, D. D., & Elliot, W. J. (1996). Soil and water management systems (4th ed.). Wiley.
Chicago Style (17th ed.) CitationSchwab, Glenn Orville, D. D. Fangmeier, and William J. Elliot. Soil and Water Management Systems. 4th ed. New York: Wiley, 1996.
MLA (9th ed.) CitationSchwab, Glenn Orville, et al. Soil and Water Management Systems. 4th ed. Wiley, 1996.
Warning: These citations may not always be 100% accurate.