Balakrishnan Nair Chirakkal T. (1993). Keralabhasha ganangal (part 1). Kerala Sahitya Academi.
Chicago Style aipamenaBalakrishnan Nair Chirakkal T. Keralabhasha Ganangal (part 1). Thrissur: Kerala Sahitya Academi, 1993.
MLA aipamenaBalakrishnan Nair Chirakkal T. Keralabhasha Ganangal (part 1). Kerala Sahitya Academi, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.