Cita APA (7th ed.)

Slaymaker, O., Spencer, T., & Hamann, C. E. (2009). Geomorphology and Global Environmental Change. Cambridge University Press.

Cita Chicago (17th ed.)

Slaymaker, Olav, Tom Spencer, i Christine Embleton Hamann. Geomorphology and Global Environmental Change. London: Cambridge University Press, 2009.

Cita MLA (9th ed.)

Slaymaker, Olav, et al. Geomorphology and Global Environmental Change. Cambridge University Press, 2009.