(1978). തരംഗം (1st.). Vidhyarthi Mithram Book Depo.
Chicago Edition Citationതരംഗം. 1st. Kottayam: Vidhyarthi Mithram Book Depo, 1978.
MLA Edition Citationതരംഗം. 1st. Vidhyarthi Mithram Book Depo, 1978.
Warning: These citations may not always be 100% accurate.