एपीए उद्धरण

Vasudevan Pillai, K. (1993). Padeni: Madhya Thiruvithamkoorile padenik oru aadhipadam. Kerala Bhasha Institute.

शिकागो स्टाइल उद्धरण

Vasudevan Pillai, Kadammanitta. Padeni: Madhya Thiruvithamkoorile Padenik Oru Aadhipadam. Thiruvananthapuram: Kerala Bhasha Institute, 1993.

एमएलए उद्धरण

Vasudevan Pillai, Kadammanitta. Padeni: Madhya Thiruvithamkoorile Padenik Oru Aadhipadam. Kerala Bhasha Institute, 1993.