Gopalapilla P. Sree Budha Devan. The Lily Publishing House.
Chicago Edition CitationGopalapilla P. Sree Budha Devan. Trivandrum: The Lily Publishing House.
Cita MLAGopalapilla P. Sree Budha Devan. The Lily Publishing House.
Atenció: Aquestes cites poden no estar 100% correctes.