APA引文

P. Sadasivan Nair. (2010). Understanding Below-replacement Fertility in Kerala, India. J HEALTH POPUL NUTR.

Chicago Edition Citation

P. Sadasivan Nair. Understanding Below-replacement Fertility in Kerala, India. J HEALTH POPUL NUTR, 2010.

MLA引文

P. Sadasivan Nair. Understanding Below-replacement Fertility in Kerala, India. J HEALTH POPUL NUTR, 2010.

警告：这些引文格式不一定是100％准确.