Bilen, O. (1986). Improved efficiency in the management and mobilization of financial resources for water sector development projects. United Nations.
Citazione stile Chigago Style (17a edizione)Bilen, Ozden. Improved Efficiency in the Management and Mobilization of Financial Resources for Water Sector Development Projects. New York: United Nations, 1986.
Citatione MLA (9a ed.)Bilen, Ozden. Improved Efficiency in the Management and Mobilization of Financial Resources for Water Sector Development Projects. United Nations, 1986.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.