APA (7th ed.) Citation

Huggett, R. J. (2010). Physical geography: The key concepts. Routledge. https://doi.org/10.4324/9780203875674

Chicago Style (17th ed.) Citation

Huggett, Richard J. Physical Geography: The Key Concepts. London ; New York: Routledge, 2010. https://doi.org/10.4324/9780203875674.

MLA (9th ed.) Citation

Huggett, Richard J. Physical Geography: The Key Concepts. Routledge, 2010. https://doi.org/10.4324/9780203875674.

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