Παραπομπή APA

Unnikrishnan,E. (2004). Nattarivukal kattarivukal. DC Books.

Παραπομπή Chicago Style

Unnikrishnan,E. Nattarivukal Kattarivukal. [Kottayam]: DC Books, 2004.

Παραπομπή MLA

Unnikrishnan,E. Nattarivukal Kattarivukal. DC Books, 2004.