Biju,, M. R. (2006). Sustainable dimensions of Tourism management. Mittal publications.
Chicago Style aipamenaBiju,, M. R. Sustainable Dimensions of Tourism Management. New Delhi: Mittal publications, 2006.
MLA aipamenaBiju,, M. R. Sustainable Dimensions of Tourism Management. Mittal publications, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.