Cita APA (7th ed.)
(2010). User's guide: Procurement of works : small contracts. Asian Development Bank.
Cita Chicago (17th ed.)
User's Guide: Procurement of Works : Small Contracts. Metro Manila, Philippines: Asian Development Bank, 2010.
Cita MLA (9th ed.)
User's Guide: Procurement of Works : Small Contracts. Asian Development Bank, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.