Cita APA (7a ed.)

Allison, R. J. (2002). Applied geomorphology: Theory and practice. John Wiley.

Cita Chicago Style (17a ed.)

Allison, R. J. Applied Geomorphology: Theory and Practice. West Sussex: John Wiley, 2002.

Cita MLA (9a ed.)

Allison, R. J. Applied Geomorphology: Theory and Practice. John Wiley, 2002.