APA引文

Parmaesvarnpilla, E. (1972). Pennu. Vidyarthi Mithram.

Chicago Edition Citation

Parmaesvarnpilla, Erumeli. Pennu. Kottayam: Vidyarthi Mithram, 1972.

MLA引文

Parmaesvarnpilla, Erumeli. Pennu. Vidyarthi Mithram, 1972.