Cita APA

Scholten, H. J., & Stillwell, J. C. H. (1990). Geographical information systems for urban and regional planning. Kluwer Academic Publishers.

Citación estilo Chicago

Scholten, H. J., and John C. H. Stillwell. Geographical Information Systems for Urban and Regional Planning. Dordrecht ; Boston: Kluwer Academic Publishers, 1990.

Cita MLA

Scholten, H. J., and John C. H. Stillwell. Geographical Information Systems for Urban and Regional Planning. Kluwer Academic Publishers, 1990.