APA aipamena

C Madhavanpillai. (1999). NBS Malayalam English Nikhandu. SPCS.

Chicago Style aipamena

C Madhavanpillai. NBS Malayalam English Nikhandu. Kottayam: SPCS, 1999.

MLA aipamena

C Madhavanpillai. NBS Malayalam English Nikhandu. SPCS, 1999.