APA (7th ed.) Zitazioa
(2016). Towards efficient public procurement in Colombia: Making the difference. OECD.
Chicago Style (17th ed.) Zitazioa
Towards Efficient Public Procurement in Colombia: Making the Difference. Paris, [France]: OECD, 2016.
MLA (9th ed.) Zitazioa
Towards Efficient Public Procurement in Colombia: Making the Difference. OECD, 2016.
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