Hänvisningar gällande denna post
APA-referensOrganisation for Economic Co-operation and Development & International Energy Agency. (1978). Steam coal: Prospects to 2000. OECD.
Chicago-stil citatOrganisation for Economic Co-operation and Development och International Energy Agency. Steam Coal: Prospects to 2000. Paris: OECD, 1978.
MLA-referensOrganisation for Economic Co-operation and Development och International Energy Agency. Steam Coal: Prospects to 2000. OECD, 1978.
Harvard-stil citatOrganisation for Economic Co-operation and Development & International Energy Agency. 1978. Steam coal: Prospects to 2000. Paris: OECD.
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