APA način citiranja (7. izdanje)
Organisation for Economic Co-operation and Development. (2017). Public procurement in Peru: Reinforcing capacity and co-ordination. OECD.
Čikaški stil citiranja (17. izdanje)
Organisation for Economic Co-operation and Development. Public Procurement in Peru: Reinforcing Capacity and Co-ordination. Paris: OECD, 2017.
MLA način citiranja (9. izdanje)
Organisation for Economic Co-operation and Development. Public Procurement in Peru: Reinforcing Capacity and Co-ordination. OECD, 2017.
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