APA (7th ed.) Zitazioa

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

Chicago Style (17th ed.) Zitazioa

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

MLA (9th ed.) Zitazioa

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