Cita APA (7a ed.)
(1997). 20th World Gas Conference 1997. Volume 6: Working Committee F. Report and Papers. Industrial Utilization and Power Generation. Utilisations industrielles et production d?électricité. International Gas Union.
Cita Chicago Style (17a ed.)
20th World Gas Conference 1997. Volume 6: Working Committee F. Report and Papers. Industrial Utilization and Power Generation. Utilisations Industrielles Et Production D?électricité. B.m.: International Gas Union, 1997.
Cita MLA (9a ed.)
20th World Gas Conference 1997. Volume 6: Working Committee F. Report and Papers. Industrial Utilization and Power Generation. Utilisations Industrielles Et Production D?électricité. International Gas Union, 1997.
Precaución: Estas citas no son 100% exactas.