Cita APA (7th ed.)
ebrary, Inc, & Belli, P. (2001). Economic analysis of investment operations: Analytical tools and practical applications. World Bank.
Cita Chicago (17th ed.)
ebrary, Inc, i Pedro Belli. Economic Analysis of Investment Operations: Analytical Tools and Practical Applications. Washington, D.C.: World Bank, 2001.
Cita MLA (9th ed.)
ebrary, Inc, i Pedro Belli. Economic Analysis of Investment Operations: Analytical Tools and Practical Applications. World Bank, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.