APA-viite

Ravisankar S Nair. (2007). Paddypadhathi siddantham. Kerala Bhasha Institute.

Chicago-tyylinen lähdeviittaus

Ravisankar S Nair. Paddypadhathi Siddantham. Thiruvananthapuram: Kerala Bhasha Institute, 2007.

MLA-viite

Ravisankar S Nair. Paddypadhathi Siddantham. Kerala Bhasha Institute, 2007.