Ibsen, C. A., & Ballweg, J. A. (1969). Public perception of water resource problems. Water Resources Research Center, Virginia Polytechnic Institute.
Chicago Style (17th ed.) CitationIbsen, Charles A., and John A. Ballweg. Public Perception of Water Resource Problems. Blacksburg: Water Resources Research Center, Virginia Polytechnic Institute, 1969.
MLA (9th ed.) CitationIbsen, Charles A., and John A. Ballweg. Public Perception of Water Resource Problems. Water Resources Research Center, Virginia Polytechnic Institute, 1969.
Warning: These citations may not always be 100% accurate.