APA aipamena

Narayana Pisharody, K. P. A. (1990). Punnasseri Nambi Neelakanda Sarma.

Chicago Style aipamena

Narayana Pisharody, K P; Author. Punnasseri Nambi Neelakanda Sarma. Thiruvananthapuram, Department of Cultural Publications (Kerala) Ke, 1990.

MLA aipamena

Narayana Pisharody, K P; Author. Punnasseri Nambi Neelakanda Sarma. 1990.