Dyfyniad APA

Hall, . C. M., & Boyd, S. (2006). Nature- based tourism in peripheral areas: Development or disaster? Viva Books.

Dyfyniad Arddull Chicago

Hall, C. Michael, and Stephen Boyd. Nature- Based Tourism in Peripheral Areas: Development or Disaster? New Delhi: Viva Books, 2006.

Dyfyniad MLA

Hall, C. Michael, and Stephen Boyd. Nature- Based Tourism in Peripheral Areas: Development or Disaster? Viva Books, 2006.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.