Παραπομπή APA

N N Pillai. (1981). Aru ekankangal (1st.). NBS.

Παραπομπή Chicago Style

N N Pillai. Aru Ekankangal. 1st. Kottayam: NBS, 1981.

Παραπομπή MLA

N N Pillai. Aru Ekankangal. 1st. NBS, 1981.