APA (7th ed.) Citation

(2009). Ecotourism and environmental sustainability: Principles and practice. Ashgate.

Chicago Style (17th ed.) Citation

Ecotourism and Environmental Sustainability: Principles and Practice. Farnham [u.a.]: Ashgate, 2009.

MLA (9th ed.) Citation

Ecotourism and Environmental Sustainability: Principles and Practice. Ashgate, 2009.

Warning: These citations may not always be 100% accurate.