Παραπομπή APA

Hrdayakumari, B. (2004). Navodhanam aangala samoohatil. State Institute of languages.

Παραπομπή Chicago Style

Hrdayakumari, B. Navodhanam Aangala Samoohatil. Trivendrum: State Institute of languages, 2004.

Παραπομπή MLA

Hrdayakumari, B. Navodhanam Aangala Samoohatil. State Institute of languages, 2004.