Rutgers University & Wilson, B. R. (1968). Environmental problems: Pesticides, thermal pollution & environmental synergisms. Lippincott.
Chicago-viite (17. p.)Rutgers University ja Billy Ray Wilson. Environmental Problems: Pesticides, Thermal Pollution & Environmental Synergisms. Philadelphia: Lippincott, 1968.
MLA-viite (8. p.)Rutgers University ja Billy Ray Wilson. Environmental Problems: Pesticides, Thermal Pollution & Environmental Synergisms. Lippincott, 1968.
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