Nehru, J., & Parameswaran Unni, N. T. (1961). Bhayathil ninnu mukthi.
Chicago Style aipamenaNehru, Jawaharlal, and N; Tr Parameswaran Unni. Bhayathil Ninnu Mukthi. 1961.
MLA aipamenaNehru, Jawaharlal, and N; Tr Parameswaran Unni. Bhayathil Ninnu Mukthi. 1961.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.