Pilla, G. R. (1972). Vanijyaparamaya Kattitapatukal. State Institute of language.
Style de citation ChicagoPilla, G R. Vanijyaparamaya Kattitapatukal. Trivandrum: State Institute of language, 1972.
Style de citation MLAPilla, G R. Vanijyaparamaya Kattitapatukal. State Institute of language, 1972.
Attention : ces citations peuvent ne pas être correctes à 100%.