APA-čujuhus (7. p.)
International Energy Agency. (2004). Coming in from the cold: Improving district heating policy in transition economies. OECD/IEA.
Chicago-čujuhus (17. p.)
International Energy Agency. Coming in from the Cold: Improving District Heating Policy in Transition Economies. Paris, Cedex, France: OECD/IEA, 2004.
MLA-čujuhus (9. p.)
International Energy Agency. Coming in from the Cold: Improving District Heating Policy in Transition Economies. OECD/IEA, 2004.
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