APA aipamena

Naduvattom Gopalakrishnan. Njanamrutam. Amma publications.

Chicago Style aipamena

Naduvattom Gopalakrishnan. Njanamrutam. Karunagappally: Amma publications.

MLA aipamena

Naduvattom Gopalakrishnan. Njanamrutam. Amma publications.