Παραπομπή APA

Abdul Kalam, A. P. J., & Chowdhary, M. (2007). Agnichirakukal (4th.). D C Books.

Παραπομπή Chicago Style

Abdul Kalam, A P J., και Mukul Chowdhary. Agnichirakukal. 4th. Kottayam: D C Books, 2007.

Παραπομπή MLA

Abdul Kalam, A P J., και Mukul Chowdhary. Agnichirakukal. 4th. D C Books, 2007.