APA (7th ed.) Citation

(2017). International encyclopedia of geography: People, the earth, environment, and technology. Wiley. https://doi.org/10.1002/9781118786352

Chicago Style (17th ed.) Citation

International Encyclopedia of Geography: People, the Earth, Environment, and Technology. [Erscheinungsort nicht ermittelbar]: Wiley, 2017. https://doi.org/10.1002/9781118786352.

MLA (9th ed.) Citation

International Encyclopedia of Geography: People, the Earth, Environment, and Technology. Wiley, 2017. https://doi.org/10.1002/9781118786352.