Oommen, M. A. (1972). Bhuparishkarangalum samuhya sampattika parivarthanavum Keralattil (mal.).
Chicago Edition CitationOommen, M A. Bhuparishkarangalum Samuhya Sampattika Parivarthanavum Keralattil (mal.). State Institute of Languages, TVPM, 1972.
MLA Edition CitationOommen, M A. Bhuparishkarangalum Samuhya Sampattika Parivarthanavum Keralattil (mal.). 1972.
Warning: These citations may not always be 100% accurate.