Butzmann, E., & Job, H. (2019). Developing a typology of sustainable protected area tourism products.
Chicago Style (17th ed.) CitationButzmann, Elias, and Hubert Job. Developing a Typology of Sustainable Protected Area Tourism Products. 2019.
MLA (9th ed.) CitationButzmann, Elias, and Hubert Job. Developing a Typology of Sustainable Protected Area Tourism Products. 2019.
Warning: These citations may not always be 100% accurate.