(1990). International Handbook Of National Parks And Nature Reserves Edited B Craig W. Allin. Greenwood Press.
Chicago Style (17th ed.) CitationInternational Handbook Of National Parks And Nature Reserves Edited B Craig W. Allin. Greenwood Press, 1990.
Cita MLAInternational Handbook Of National Parks And Nature Reserves Edited B Craig W. Allin. Greenwood Press, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.