Graham, B. J., Ashworth, G. J., & Tunbridge, J. E. (2000). A geography of heritage: Power, culture, and economy. Arnold Oxford University Press.
Chicago Style aipamenaGraham, B. J., G. J. Ashworth, and J. E. Tunbridge. A Geography of Heritage: Power, Culture, and Economy. London, New York: Arnold Oxford University Press, 2000.
MLA aipamenaGraham, B. J., et al. A Geography of Heritage: Power, Culture, and Economy. Arnold Oxford University Press, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.