APA استشهاد

Ummarkutti. (1975). India Samudram. Institute of languages.

استشهاد بنمط شيكاغو

Ummarkutti. India Samudram. Trivandrum: Institute of languages, 1975.

MLA استشهاد

Ummarkutti. India Samudram. Institute of languages, 1975.