World Health Organization. (1982). Manual on Environmental management for mosquito control: With special emphasis on malaria vectors. World Health Organization.
Chicago-viite (17. p.)World Health Organization. Manual on Environmental Management for Mosquito Control: With Special Emphasis on Malaria Vectors. Geneva: World Health Organization, 1982.
MLA-viite (8. p.)World Health Organization. Manual on Environmental Management for Mosquito Control: With Special Emphasis on Malaria Vectors. World Health Organization, 1982.
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