Thapa, S., & Satyal , I. D. (1999). Primary post partum haemorrhage and its consequences.
芝加哥风格引文Thapa, S., 与 I Dhakal Satyal. Primary Post Partum Haemorrhage and Its Consequences. 1999.
MLA引文Thapa, S., 与 I Dhakal Satyal. Primary Post Partum Haemorrhage and Its Consequences. 1999.
警告：这些引文格式不一定是100％准确.