Παραπομπή APA

Vishnu Namboothiri , M. V. (2012). Keralathile Natotivinjnaneeyathinnoru Mukhavura. Sahitya pravarthaka co-operative society.

Παραπομπή Chicago Style

Vishnu Namboothiri , M V. Keralathile Natotivinjnaneeyathinnoru Mukhavura. Kottayam: Sahitya pravarthaka co-operative society, 2012.

Παραπομπή MLA

Vishnu Namboothiri , M V. Keralathile Natotivinjnaneeyathinnoru Mukhavura. Sahitya pravarthaka co-operative society, 2012.