എം കെ കുമരന് & M K Kumaran. (2009). ആര് ശങ്കര് (1st.). State Institute Of Languages.
Citação norma Chicagoഎം കെ കുമരന് e M K Kumaran. ആര് ശങ്കര്. 1st. Thiruvananthapuram: State Institute Of Languages, 2009.
Citação norma MLAഎം കെ കുമരന് e M K Kumaran. ആര് ശങ്കര്. 1st. State Institute Of Languages, 2009.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.