Hilgenkamp Kathryn. (2006). Environmental health: Ecological perspectives. Jones&Bartlett publishers.
Chicago Edition CitationHilgenkamp Kathryn. Environmental Health: Ecological Perspectives. London: Jones&Bartlett publishers, 2006.
Cita MLAHilgenkamp Kathryn. Environmental Health: Ecological Perspectives. Jones&Bartlett publishers, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.