World Health Organization. (1995). National cancer control programmes: Policies and managerial guidelines. WHO.
Chicago Style citaatWorld Health Organization. National Cancer Control Programmes: Policies and Managerial Guidelines. Geneva: WHO, 1995.
MLA citatieWorld Health Organization. National Cancer Control Programmes: Policies and Managerial Guidelines. WHO, 1995.
Let op: Deze citaties zijn niet altijd 100% accuraat.