Lohithashan, A. (1992). Niyamaggalum Codathikalum Indinyil (3rd ed.). Kerala Bhasha Institute.
Čikaški stil citiranjaLohithashan, Ak. Niyamaggalum Codathikalum Indinyil. 3rd ed. Thiruvananthapuram: Kerala Bhasha Institute, 1992.
MLA način citiranjaLohithashan, Ak. Niyamaggalum Codathikalum Indinyil. 3rd ed. Kerala Bhasha Institute, 1992.
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