Cita APA (7th ed.)

Goudie, A., & Viles, H. (2010). Landscapes and Geomorphology: A Very Short Introduction. Oxford University Press.

Cita Chicago (17th ed.)

Goudie, Andrew, i Heather Viles. Landscapes and Geomorphology: A Very Short Introduction. Oxford: Oxford University Press, 2010.

Cita MLA (9th ed.)

Goudie, Andrew, i Heather Viles. Landscapes and Geomorphology: A Very Short Introduction. Oxford University Press, 2010.