Hill, M. K. (2005). Understanding environmental pollution: A primer (2nd ed.). Cambridge University Press.
Chicago Edition CitationHill, Marquita K. Understanding Environmental Pollution: A Primer. 2nd ed. Cambridge: Cambridge University Press, 2005.
Cita MLAHill, Marquita K. Understanding Environmental Pollution: A Primer. 2nd ed. Cambridge University Press, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.