Gopikkuttan Nayar K. (1974). Amerikkayute Sampattika charitram. State Institute of Languages.
Chicago Edition CitationGopikkuttan Nayar K. Amerikkayute Sampattika Charitram. Trivandrum: State Institute of Languages, 1974.
Cita MLAGopikkuttan Nayar K. Amerikkayute Sampattika Charitram. State Institute of Languages, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.