McKnight, A. D. (1974). Environemtal pollution control, technical, economic and legal aspects. Allen & Unwin.
Čikaški stil citiranjaMcKnight, Allan D. Environemtal Pollution Control, Technical, Economic and Legal Aspects. London: Allen & Unwin, 1974.
MLA način citiranjaMcKnight, Allan D. Environemtal Pollution Control, Technical, Economic and Legal Aspects. Allen & Unwin, 1974.
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