Sharma Suresh. (2016). Demographic Challenges In India. Athena Academic.
芝加哥风格引文Sharma Suresh. Demographic Challenges In India. London: Athena Academic, 2016.
MLA引文Sharma Suresh. Demographic Challenges In India. Athena Academic, 2016.
警告：这些引文格式不一定是100％准确.