APA-viite

Viswanatha Ayyer N E. (2012). Vivarthana vicharam. Kerala Bhasha Institute.

Chicago-tyylinen lähdeviittaus

Viswanatha Ayyer N E. Vivarthana Vicharam. Thiruvananthapuram: Kerala Bhasha Institute, 2012.

MLA-viite

Viswanatha Ayyer N E. Vivarthana Vicharam. Kerala Bhasha Institute, 2012.