Ibn Battuta & Velayudhan Panikkassery. (1997). Keralam arunooru kollam munpu. Mathrubhumi Books.
Chicago Style aipamenaIbn Battuta and Velayudhan Panikkassery. Keralam Arunooru Kollam Munpu. Kozhikode: Mathrubhumi Books, 1997.
MLA aipamenaIbn Battuta and Velayudhan Panikkassery. Keralam Arunooru Kollam Munpu. Mathrubhumi Books, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.