Balakrishnan, T. ,. K. Prakasikam Biruthathalattil. State Institute of Languages.
Chicago Style aipamenaBalakrishnan, T. ,. K. Prakasikam Biruthathalattil. Thiruvananthapuram: State Institute of Languages.
MLA aipamenaBalakrishnan, T. ,. K. Prakasikam Biruthathalattil. State Institute of Languages.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.