സെബാസ്റ്യൻ & Sebastian. (2009). ഇരുട്ടുപിഴിഞ്ഞ്. DC Books.
Citação norma Chicagoസെബാസ്റ്യൻ and Sebastian. ഇരുട്ടുപിഴിഞ്ഞ്. Kottayam: DC Books, 2009.
Citação norma MLAസെബാസ്റ്യൻ and Sebastian. ഇരുട്ടുപിഴിഞ്ഞ്. DC Books, 2009.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.