APA引文

Kumar P S G. (2012). Colon classification (6.). ESS ESS publication.

Chicago Edition Citation

Kumar P S G. Colon Classification. 6. New Delhi: ESS ESS publication, 2012.

MLA引文

Kumar P S G. Colon Classification. 6. ESS ESS publication, 2012.

警告：这些引文格式不一定是100％准确.