APA Edition Citation

Stuart C. Aiken & Gill Valentine. (2015). Approaches to human geography: Philosophies, theories, people and practices (2nd.). Sage.

Chicago Edition Citation

Stuart C. Aiken and Gill Valentine. Approaches to Human Geography: Philosophies, Theories, People and Practices. 2nd. London: Sage, 2015.

MLA Edition Citation

Stuart C. Aiken and Gill Valentine. Approaches to Human Geography: Philosophies, Theories, People and Practices. 2nd. Sage, 2015.