APA aipamena

Sadhu Gopalaswamikal. (1998). Arul mozhikal. Kerala Bhasha Institute.

Chicago Style aipamena

Sadhu Gopalaswamikal. Arul Mozhikal. Thiruvananthapuram: Kerala Bhasha Institute, 1998.

MLA aipamena

Sadhu Gopalaswamikal. Arul Mozhikal. Kerala Bhasha Institute, 1998.