കോട്ടയം പുഷ്പനാഥ് & Kottayam Pushpanath. (1978). ഡത്ത്കോര്ണര് (1st.). Royal Book Depot.
Trích dẫn kiểu Chicagoകോട്ടയം പുഷ്പനാഥ് và Kottayam Pushpanath. ഡത്ത്കോര്ണര്. 1st. Kottayam: Royal Book Depot, 1978.
Trích dẫn MLAകോട്ടയം പുഷ്പനാഥ് và Kottayam Pushpanath. ഡത്ത്കോര്ണര്. 1st. Royal Book Depot, 1978.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.