Cita APA

Garson, G. D., & Biggs, R. S. (1992). Analytic mapping and geographic databases. Sage.

Citación estilo Chicago

Garson, G. David, and Robert S. Biggs. Analytic Mapping and Geographic Databases. London: Sage, 1992.

Cita MLA

Garson, G. David, and Robert S. Biggs. Analytic Mapping and Geographic Databases. Sage, 1992.