Nathan, P. R. (2015). Udayaamritha chinthakal(ഉദയാമൃത ചിന്തകള്): Shubhachinthayode divasam thudangaam(ശുഭചിന്തയോടെ ദിവസം തുടങ്ങാം). Manorama Books.
Citação norma ChicagoNathan, P R(നാഥ൯. Udayaamritha Chinthakal(ഉദയാമൃത ചിന്തകള്): Shubhachinthayode Divasam Thudangaam(ശുഭചിന്തയോടെ ദിവസം തുടങ്ങാം). Kottayam: Manorama Books, 2015.
Citação norma MLANathan, P R(നാഥ൯. Udayaamritha Chinthakal(ഉദയാമൃത ചിന്തകള്): Shubhachinthayode Divasam Thudangaam(ശുഭചിന്തയോടെ ദിവസം തുടങ്ങാം). Manorama Books, 2015.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.