Victor, P. A. (1972). Pollution: Economy and environment. Allen and Unwin.
Chicago Edition CitationVictor, Peter A. Pollution: Economy and Environment. London: Allen and Unwin, 1972.
ציטוט MLAVictor, Peter A. Pollution: Economy and Environment. Allen and Unwin, 1972.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.