APA

International Gas Union I., Instituto Argentino del Petróleo y del Gas I., Sustainable Urban Systems Design International Competition, World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo), International Gas Union I., Instituto Argentino del Petróleo y del Gas I. & World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo).Argentina (Buenos Aires sustainable city). : .

Chicago

International Gas Union IGU, Instituto Argentino del Petróleo y del Gas IAPG, Sustainable Urban Systems Design International Competition, World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo), International Gas Union IGU, Instituto Argentino del Petróleo y del Gas IAPG and World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo).Argentina (Buenos Aires sustainable city). : .

Harvard

International Gas Union I., Instituto Argentino del Petróleo y del Gas I., Sustainable Urban Systems Design International Competition, World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo), International Gas Union I., Instituto Argentino del Petróleo y del Gas I. and World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo).Argentina (Buenos Aires sustainable city). : .

MLA

International Gas Union IGU, Instituto Argentino del Petróleo y del Gas IAPG, Sustainable Urban Systems Design International Competition, World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo), International Gas Union IGU, Instituto Argentino del Petróleo y del Gas IAPG and World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo).: . .