(1976). Government purchasing. Paris: OECD.
Chicago Style CitationGovernment Purchasing. Paris: OECD, 1976.
Cita MLAGovernment Purchasing. Paris: OECD, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA
(1976). Government purchasing. Paris: OECD.
Chicago Style CitationGovernment Purchasing. Paris: OECD, 1976.
Cita MLAGovernment Purchasing. Paris: OECD, 1976.