Karim, N. A. (1984). Sahakarana rangathe prasnangalum parihara marganglum. State Institute of Languages.
Chicago Edition CitationKarim, N. A. Sahakarana Rangathe Prasnangalum Parihara Marganglum. Thiruvananthapuram: State Institute of Languages, 1984.
MLA Edition CitationKarim, N. A. Sahakarana Rangathe Prasnangalum Parihara Marganglum. State Institute of Languages, 1984.
Warning: These citations may not always be 100% accurate.