World Health Organization. (1995). National cancer control programmes: Policies and managerial guidelines. WHO.
Style de citation ChicagoWorld Health Organization. National Cancer Control Programmes: Policies and Managerial Guidelines. Geneva: WHO, 1995.
Style de citation MLAWorld Health Organization. National Cancer Control Programmes: Policies and Managerial Guidelines. WHO, 1995.
Attention : ces citations peuvent ne pas être correctes à 100%.