Grava, S. (1969). Urban planning aspects of water pollution control. N. York: Columbia University Press.
Chicago Style CitationGrava, Sigurd. Urban Planning Aspects of Water Pollution Control. N. York: Columbia University Press, 1969.
MLA CitationGrava, Sigurd. Urban Planning Aspects of Water Pollution Control. N. York: Columbia University Press, 1969.
Warning: These citations may not always be 100% accurate.