Παραπομπή APA

Namputirippatu, K. B. M., & Philip, V. R. (1974). Tensar vislesanam. State Institute of Languages.

Παραπομπή Chicago Style

Namputirippatu, K B M., και Varghese Ramakrsnan Philip. Tensar Vislesanam. Trivandrum: State Institute of Languages, 1974.

Παραπομπή MLA

Namputirippatu, K B M., και Varghese Ramakrsnan Philip. Tensar Vislesanam. State Institute of Languages, 1974.