Gaya APA

Global warming and the world trading system [sumber elektronik] / Gary Clyde Hufbauer, Steve Charnovitz, Jisun Kim. (2009). : .

Gaya MLA

Global warming and the world trading system [sumber elektronik] / Gary Clyde Hufbauer, Steve Charnovitz, Jisun Kim. . : , 2009. Text.