Παραπομπή APA

Unnikrishnan, P. (1974). Ilaktronine Kantettal. State Institute of Languages.

Παραπομπή Chicago Style

Unnikrishnan, P. Ilaktronine Kantettal. Trivandrum: State Institute of Languages, 1974.

Παραπομπή MLA

Unnikrishnan, P. Ilaktronine Kantettal. State Institute of Languages, 1974.