ബാലകൃഷ്ണന് & Balakrishnan. (1969). സ്വര്ണ്ണമത്സ്യം (1st.). The Mangalodayam (P) Ltd.
Citação norma Chicagoബാലകൃഷ്ണന് and Balakrishnan. സ്വര്ണ്ണമത്സ്യം. 1st. Trichur: The Mangalodayam (P) Ltd, 1969.
Citação norma MLAബാലകൃഷ്ണന് and Balakrishnan. സ്വര്ണ്ണമത്സ്യം. 1st. The Mangalodayam (P) Ltd, 1969.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.