American Society of Agricultural Engineers & Strickland, E. E. (1981). Water and energy requirements for subsurface and center-pivot irrigation. American Society of Agricultural Engineers.
Chicago Style (17th ed.) CitationAmerican Society of Agricultural Engineers and E. E. Strickland. Water and Energy Requirements for Subsurface and Center-pivot Irrigation. St. Joseph, Mich.: American Society of Agricultural Engineers, 1981.
MLA (9th ed.) CitationAmerican Society of Agricultural Engineers and E. E. Strickland. Water and Energy Requirements for Subsurface and Center-pivot Irrigation. American Society of Agricultural Engineers, 1981.
Warning: These citations may not always be 100% accurate.