Tietueen sitaatit
APA-viiteInternational Energy Agency. Coal Industry Advisory Board. (1994). Global methane and the coal industry: A two-part report on methane emissions from the coal industry and coalbed methane recovery and use. OECD/IEA.
Chicago-tyylinen lähdeviittausInternational Energy Agency. Coal Industry Advisory Board. Global Methane and the Coal Industry: A Two-part Report on Methane Emissions from the Coal Industry and Coalbed Methane Recovery and Use. Paris: OECD/IEA, 1994.
MLA-viiteInternational Energy Agency. Coal Industry Advisory Board. Global Methane and the Coal Industry: A Two-part Report on Methane Emissions from the Coal Industry and Coalbed Methane Recovery and Use. OECD/IEA, 1994.
Harvard-tyylinen lähdeviittausInternational Energy Agency. Coal Industry Advisory Board. 1994. Global methane and the coal industry: A two-part report on methane emissions from the coal industry and coalbed methane recovery and use. Paris: OECD/IEA.