APA
world health organisation, . (1963). W H O expert committee on gonocoecal infections. Geneva: World Health Organisation.
Chicago
world health organisation, . 1963. W H O expert committee on gonocoecal infections. Geneva: World Health Organisation.
Harvard
world health organisation, . (1963). W H O expert committee on gonocoecal infections. Geneva: World Health Organisation.
MLA
world health organisation, . W H O expert committee on gonocoecal infections. Geneva: World Health Organisation. 1963.