Abdul Kalam, A. P. J., & Chowdhary, M. (2007). Agnichirakukal (4th.). D C Books.
Chicago Style aipamenaAbdul Kalam, A P J., and Mukul Chowdhary. Agnichirakukal. 4th. Kottayam: D C Books, 2007.
MLA aipamenaAbdul Kalam, A P J., and Mukul Chowdhary. Agnichirakukal. 4th. D C Books, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.