Krishna Pillai, E. V. (1933). Iravikkuṭṭippiḷḷa: Oru caritṟanāṭakaṃ. Śṟīrāmavilāsaṃ Pṟass.
Lua i Stíl Chicago (17ú heag.)Krishna Pillai, E. V. Iravikkuṭṭippiḷḷa: Oru Caritṟanāṭakaṃ. Kollaṃ: Śṟīrāmavilāsaṃ Pṟass, 1933.
Lua MLA (8ú heag.)Krishna Pillai, E. V. Iravikkuṭṭippiḷḷa: Oru Caritṟanāṭakaṃ. Śṟīrāmavilāsaṃ Pṟass, 1933.
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