APA (7th ed.) Citation

Wearing, S., & Schweinsberg, S. (2019). Ecotourism: Transitioning to the 22nd century (Third edition.). Routledge. https://doi.org/10.4324/9781315474939

Chicago Style (17th ed.) Citation

Wearing, Stephen, and Stephen Schweinsberg. Ecotourism: Transitioning to the 22nd Century. Third edition. London: Routledge, 2019. https://doi.org/10.4324/9781315474939.

MLA (9th ed.) Citation

Wearing, Stephen, and Stephen Schweinsberg. Ecotourism: Transitioning to the 22nd Century. Third edition. Routledge, 2019. https://doi.org/10.4324/9781315474939.