Morgan, M. T. (2003). Environmental health. Belmont, CA: Thomson/Wadsworth.
Chicago Style CitationMorgan, Monroe T. Environmental Health. Belmont, CA: Thomson/Wadsworth, 2003.
Cita MLAMorgan, Monroe T. Environmental Health. Belmont, CA: Thomson/Wadsworth, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.