APA-ийн эшлэл(7 дахь хэвлэлт)
Organisation for Economic Co-operation and Development. (2022). Life-cycle costing in public procurement in Hungary (First edition.). OECD Publishing.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Organisation for Economic Co-operation and Development. Life-cycle Costing in Public Procurement in Hungary. First edition. Paris, France: OECD Publishing, 2022.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Organisation for Economic Co-operation and Development. Life-cycle Costing in Public Procurement in Hungary. First edition. OECD Publishing, 2022.
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