APA aipamena

Balakrishna Pillai ,R, & Saif Chakkuvalli. (2011). Prisoner 5990. D C Books.

Chicago Style aipamena

Balakrishna Pillai ,R, and Saif Chakkuvalli. Prisoner 5990. Kottayam: D C Books, 2011.

MLA aipamena

Balakrishna Pillai ,R, and Saif Chakkuvalli. Prisoner 5990. D C Books, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.