APA aipamena

Chief Seattle & Zacharia. (2010). Njangal ningalkku bhoomi vittal. DC books.

Chicago Style aipamena

Chief Seattle and Zacharia. Njangal Ningalkku Bhoomi Vittal. Kottayam: DC books, 2010.

MLA aipamena

Chief Seattle and Zacharia. Njangal Ningalkku Bhoomi Vittal. DC books, 2010.