Chepesiuk, R. (1994). Environmental health: The global report card, 1994.
Chicago Style CitationChepesiuk, R. Environmental Health: The Global Report Card, 1994. 1994.
Cita MLAChepesiuk, R. Environmental Health: The Global Report Card, 1994. 1994.
Atenció: Aquestes cites poden no estar 100% correctes.