Kumaran, M. P. T., & Sunil Gangopadhyay; Author. (1993). Swarggam thedunna manushyar.
Chicago Style aipamenaKumaran, M P; Translator, and Sunil Gangopadhyay; Author. Swarggam Thedunna Manushyar. Kottayam, D C Books, 1993.
MLA aipamenaKumaran, M P; Translator, and Sunil Gangopadhyay; Author. Swarggam Thedunna Manushyar. 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.