Vellayani Arjunan. (1993). Sarvavijnanakosham (v.4). State institute of encyclopaedic publications.
Chicago Style citaatVellayani Arjunan. Sarvavijnanakosham (v.4). Thiruvananthapuram: State institute of encyclopaedic publications, 1993.
MLA citatieVellayani Arjunan. Sarvavijnanakosham (v.4). State institute of encyclopaedic publications, 1993.
Let op: Deze citaties zijn niet altijd 100% accuraat.