സുകുമാര് & Sukumar. (1988). ഊളനും കോഴിയും (1st.). Sahitya Pravarthaka Co-operative Society Ltd.
Citação norma Chicagoസുകുമാര് and Sukumar. ഊളനും കോഴിയും. 1st. Kottayam: Sahitya Pravarthaka Co-operative Society Ltd, 1988.
Citação norma MLAസുകുമാര് and Sukumar. ഊളനും കോഴിയും. 1st. Sahitya Pravarthaka Co-operative Society Ltd, 1988.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.