Cita APA (7a ed.)

Carson, M. A., & Kirkby, M. J. (1972). Hillslope form and process. University Press.

Cita Chicago Style (17a ed.)

Carson, M. A., y M. J. Kirkby. Hillslope Form and Process. Cambridge [Eng.]: University Press, 1972.

Cita MLA (9a ed.)

Carson, M. A., y M. J. Kirkby. Hillslope Form and Process. University Press, 1972.