APA aipamena

Ezhuthachan, K. N., & Sidny, P. (1987). Kavithakkoru saadhookaranam.

Chicago Style aipamena

Ezhuthachan, K N., and Philip Sidny. Kavithakkoru Saadhookaranam. Trivandrum, kekrala Bhasha Institute, 1987.

MLA aipamena

Ezhuthachan, K N., and Philip Sidny. Kavithakkoru Saadhookaranam. 1987.