Παραπομπή APA

Narayanan,C P. (2000). Ganitha kauthukam. Kerala Satra Sahitya Parishad.

Παραπομπή Chicago Style

Narayanan,C P. Ganitha Kauthukam. Kochi: Kerala Satra Sahitya Parishad, 2000.

Παραπομπή MLA

Narayanan,C P. Ganitha Kauthukam. Kerala Satra Sahitya Parishad, 2000.