APA-ийн эшлэл(7 дахь хэвлэлт)
World Bank. Africa Regional Office. Human Development Dept, ebrary, Inc, & Mulkeen, A. (2007). Recruiting, retaining, and retraining secondary school teachers and principals in Sub-Saharan Africa. World Bank, Africa Region, Human Development Dept..
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
World Bank. Africa Regional Office. Human Development Dept, Inc ebrary, ба Aidan Mulkeen. Recruiting, Retaining, and Retraining Secondary School Teachers and Principals in Sub-Saharan Africa. Washington, D.C.: World Bank, Africa Region, Human Development Dept., 2007.
MLA -ийн эшлэл (9 дэх хэвлэлт)
World Bank. Africa Regional Office. Human Development Dept, et al. Recruiting, Retaining, and Retraining Secondary School Teachers and Principals in Sub-Saharan Africa. World Bank, Africa Region, Human Development Dept., 2007.
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