Pankajakshan ,M R. (1989). Vayanattile Adivasikalude Pattukal. Kerala sahithya academy.
Chicago Edition CitationPankajakshan ,M R. Vayanattile Adivasikalude Pattukal. Trichur: Kerala sahithya academy, 1989.
MLA Edition CitationPankajakshan ,M R. Vayanattile Adivasikalude Pattukal. Kerala sahithya academy, 1989.
Warning: These citations may not always be 100% accurate.