OMS. (1992). Bulletin of WHO: Vol.70(1)/1992. Genève: OMS.
Trích dẫn kiểu ChicagoOMS. Bulletin of WHO: Vol.70(1)/1992. Genève: OMS, 1992.
MLA引文OMS. Bulletin of WHO: Vol.70(1)/1992. Genève: OMS, 1992.
警告：这些引文格式不一定是100％准确.
APA引文