APA引文

Gopalakrishnan, P. (2014). Sangeethathinte nattuvazhy. State Institute of Languages.

Chicago Edition Citation

Gopalakrishnan, Perumpuzha. Sangeethathinte Nattuvazhy. Thiruvananthapuram: State Institute of Languages, 2014.

MLA引文

Gopalakrishnan, Perumpuzha. Sangeethathinte Nattuvazhy. State Institute of Languages, 2014.

警告：這些引文格式不一定是100％准確.