Chiras, D. D. (1985). Environmental science: A framework for decision making. The Benjamin/Cummings.
Chicago-viite (17. p.)Chiras, Daniel D. Environmental Science: A Framework for Decision Making. Menlo Park: The Benjamin/Cummings, 1985.
MLA-viite (9. p.)Chiras, Daniel D. Environmental Science: A Framework for Decision Making. The Benjamin/Cummings, 1985.
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