APA
International Gas Union I., Sustainable Urban Systems Design International Competition, World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo), International Gas Union I. & World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo).China (Li Jingsheng & Tong Ming). : .
Chicago
International Gas Union IGU, Sustainable Urban Systems Design International Competition, World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo), International Gas Union IGU and World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo).China (Li Jingsheng & Tong Ming). : .
Harvard
International Gas Union I., Sustainable Urban Systems Design International Competition, World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo), International Gas Union I. and World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo).China (Li Jingsheng & Tong Ming). : .
MLA
International Gas Union IGU, Sustainable Urban Systems Design International Competition, World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo), International Gas Union IGU and World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo).: . .