Sutherland,William J. (2000). Conservation Handbook: Research,Management and Policy. Blackwell Science.
Chicago Stili AlıntıSutherland,William J. Conservation Handbook: Research,Management and Policy. Oxford: Blackwell Science, 2000.
MLA AlıntıSutherland,William J. Conservation Handbook: Research,Management and Policy. Blackwell Science, 2000.
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