APA aipamena

Narayanapilla, P. K. (1970). SahitYAKELI. NBS.

Chicago Style aipamena

Narayanapilla, P. K. SahitYAKELI. Kottayam: NBS, 1970.

MLA aipamena

Narayanapilla, P. K. SahitYAKELI. NBS, 1970.