നടുവത്തച്ഛന് നമ്പൂതിരി & Naduvathachan Namboothiri. (1926). നടുവം കൃതികള് (2nd.). Mangalodayam Press.
Citação norma Chicagoനടുവത്തച്ഛന് നമ്പൂതിരി and Naduvathachan Namboothiri. നടുവം കൃതികള്. 2nd. Trichur: Mangalodayam Press, 1926.
Citação norma MLAനടുവത്തച്ഛന് നമ്പൂതിരി and Naduvathachan Namboothiri. നടുവം കൃതികള്. 2nd. Mangalodayam Press, 1926.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.