Gaya APA
WHO, . (1992).
Entomological Field Techniques for Malaria Control Part II. Tutor's Guide .
Geneva:
UNDP/World Health Organization/WHO Special Programme for Research and TDR.
Gaya MLA
WHO, .
"Entomological Field Techniques for Malaria Control Part II. Tutor's Guide".
Geneva:
UNDP/World Health Organization/WHO Special Programme for Research and TDR,
1992.
Text.