OMS. Rehabilitation surgery for defornities due to poliomyelitis techniques for the district hopital. Geneva: OMS.
Trích dẫn kiểu ChicagoOMS. Rehabilitation Surgery for Defornities Due to Poliomyelitis Techniques for the District Hopital. Geneva: OMS.
MLA引文OMS. Rehabilitation Surgery for Defornities Due to Poliomyelitis Techniques for the District Hopital. Geneva: OMS.
警告：这些引文格式不一定是100％准确.