APA Format
World Health Organization (WHO) . (). Cytogenetics of vectors of disease of man, TRS.398. : Geneva WHO 1968
MLA Format
World Health Organization (WHO) . Cytogenetics of vectors of disease of man, TRS.398. : Geneva WHO 1968,
Australian/Harvard Format
World Health Organization (WHO) . . Cytogenetics of vectors of disease of man, TRS.398. Geneva WHO 1968, 
Warning: These citations may not always be 100% accurate.