Cita APA (7a ed.)

Kirkby, M. J. (1987). Computer simulation in physical geography. Wiley.

Cita Chicago Style (17a ed.)

Kirkby, M. J. Computer Simulation in Physical Geography. Chichester: Wiley, 1987.

Cita MLA (9a ed.)

Kirkby, M. J. Computer Simulation in Physical Geography. Wiley, 1987.