Husein, K. (1993). Planning and assessing health worker activities: Module user's guide. Aga Khan Foundation.
Chicago-viite (17. p.)Husein, Khatidja. Planning and Assessing Health Worker Activities: Module User's Guide. Washington DC.: Aga Khan Foundation, 1993.
MLA-viite (8. p.)Husein, Khatidja. Planning and Assessing Health Worker Activities: Module User's Guide. Aga Khan Foundation, 1993.
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