Gopalakrishnan Chelangattu. (2012). Annathe Nayikamar. D C Books.
Chicago Style aipamenaGopalakrishnan Chelangattu. Annathe Nayikamar. D C Books, 2012.
MLA aipamenaGopalakrishnan Chelangattu. Annathe Nayikamar. D C Books, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.