Παραπομπή APA

Narayanan, K. (1973). Natakaroopa charcha. National Book Stall.

Παραπομπή Chicago Style

Narayanan, Kattumadam. Natakaroopa Charcha. Kottayam: National Book Stall, 1973.

Παραπομπή MLA

Narayanan, Kattumadam. Natakaroopa Charcha. National Book Stall, 1973.