APA

Longley P. A., Goodchild M. F., Maguire D. J. & Rhind D. W. (2005). Geographical information and science. Chichester, West Sussex, Inglaterra: John Wiley & Sons.

Chicago

Longley Paul A, Goodchild Michael F, Maguire David J and Rhind David W. 2005. Geographical information and science. Chichester, West Sussex, Inglaterra: John Wiley & Sons.

Harvard

Longley P. A., Goodchild M. F., Maguire D. J. and Rhind D. W. (2005). Geographical information and science. Chichester, West Sussex, Inglaterra: John Wiley & Sons.

MLA

Longley Paul A, Goodchild Michael F, Maguire David J and Rhind David W. Geographical information and science. Chichester, West Sussex, Inglaterra: John Wiley & Sons. 2005.