A.N.P Ummerkutty. (1979). Keralathile Panneya Villakal (Ist.). State Istitute of Languages.
Chicago Edition CitationA.N.P Ummerkutty. Keralathile Panneya Villakal. Ist. Tvpm: State Istitute of Languages, 1979.
MLA Edition CitationA.N.P Ummerkutty. Keralathile Panneya Villakal. Ist. State Istitute of Languages, 1979.
Warning: These citations may not always be 100% accurate.