APA (7th ed.) Citation

McIntyre, G., Hetherington, A., & Inskeep, E. (1993). Sustainable tourism development: Guide for local planners. World Tourism Organization.

Chicago Style (17th ed.) Citation

McIntyre, George, Arlene Hetherington, and Edward Inskeep. Sustainable Tourism Development: Guide for Local Planners. Madrid, Spain: World Tourism Organization, 1993.

MLA (9th ed.) Citation

McIntyre, George, et al. Sustainable Tourism Development: Guide for Local Planners. World Tourism Organization, 1993.