Balakrishna Pillai ,R, & Saif Chakkuvalli. (2011). Prisoner 5990. D C Books.
Chicago Edition CitationBalakrishna Pillai ,R, i Saif Chakkuvalli. Prisoner 5990. Kottayam: D C Books, 2011.
Cita MLABalakrishna Pillai ,R, i Saif Chakkuvalli. Prisoner 5990. D C Books, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.