APA引文

Sundararajan, S. (1991). Ancient Tamil country: Its social and economic structure. Navrang.

Chicago Edition Citation

Sundararajan, S. Ancient Tamil Country: Its Social and Economic Structure. New Delhi: Navrang, 1991.

MLA引文

Sundararajan, S. Ancient Tamil Country: Its Social and Economic Structure. Navrang, 1991.

警告：这些引文格式不一定是100％准确.