Παραπομπή APA

Pilla, T. N. R. (1965). Hindisahitya charitram. The Author.

Παραπομπή Chicago Style

Pilla, Tiruvarppu N R. Hindisahitya Charitram. Kottayam: The Author, 1965.

Παραπομπή MLA

Pilla, Tiruvarppu N R. Hindisahitya Charitram. The Author, 1965.