Παραπομπή APA

Achuthan Mavelikkara. (1998). Sahitya samanvayam. Thiruvananthapuram.

Παραπομπή Chicago Style

Achuthan Mavelikkara. Sahitya Samanvayam. National Book Stall: Thiruvananthapuram, 1998.

Παραπομπή MLA

Achuthan Mavelikkara. Sahitya Samanvayam. Thiruvananthapuram, 1998.