Narayana Pillai P K & Gopalakrishnan Nair M. (1996). Sahitya Panchanante Krithikal (vol.4): Charithravum sastravum. The State Institute of Languages.
استشهاد بنمط شيكاغوNarayana Pillai P K و Gopalakrishnan Nair M. Sahitya Panchanante Krithikal (vol.4): Charithravum Sastravum. Thiruvananthapuram: The State Institute of Languages, 1996.
MLA استشهادNarayana Pillai P K و Gopalakrishnan Nair M. Sahitya Panchanante Krithikal (vol.4): Charithravum Sastravum. The State Institute of Languages, 1996.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.