APA (7th ed.) Zitazioa
International Energy Agency, ProQuest (Firm), Murray, I., & Platonova-Oquab, A. (2006). Optimising Russian natural gas: Reform and climate policy. International Energy Agency.
Chicago Style (17th ed.) Zitazioa
International Energy Agency, ProQuest (Firm), Isabel Murray, eta Alexandrina Platonova-Oquab. Optimising Russian Natural Gas: Reform and Climate Policy. Paris, France: International Energy Agency, 2006.
MLA (9th ed.) Zitazioa
International Energy Agency, et al. Optimising Russian Natural Gas: Reform and Climate Policy. International Energy Agency, 2006.
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