ബാലകൃഷ്ണൻ, ക., & Balakrishnan, K. (1998). നിരൂപകന്റെ വിശ്വദർശനം. Kerala Bhasha Institute.
Citação norma Chicagoബാലകൃഷ്ണൻ, കല്പറ്റ, and Kalpetta Balakrishnan. നിരൂപകന്റെ വിശ്വദർശനം. Thiruvananthapuram: Kerala Bhasha Institute, 1998.
Citação norma MLAബാലകൃഷ്ണൻ, കല്പറ്റ, and Kalpetta Balakrishnan. നിരൂപകന്റെ വിശ്വദർശനം. Kerala Bhasha Institute, 1998.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.