Serageldin, İ., & Li, B. (1983). Tools For Manpower Planning: World Bank Models The User'S Guide For The Regional (Expanded) Model (1. Edisyon.). IBRD.
Chicago Style (17. basım) AtıfSerageldin, İsmail, ve Bob Li. Tools For Manpower Planning: World Bank Models The User'S Guide For The Regional (Expanded) Model. 1. Edisyon. Washington: IBRD, 1983.
MLA (9th ed.) AtıfSerageldin, İsmail, ve Bob Li. Tools For Manpower Planning: World Bank Models The User'S Guide For The Regional (Expanded) Model. 1. Edisyon. IBRD, 1983.
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