एपीए उद्धरण

Krishna Warier,N V. (1981). Akam kavithakal. National Book Stall.

शिकागो स्टाइल उद्धरण

Krishna Warier,N V. Akam Kavithakal. Kottayam: National Book Stall, 1981.

एमएलए उद्धरण

Krishna Warier,N V. Akam Kavithakal. National Book Stall, 1981.