Cita APA

Hansen,Pierre. (1987). Systems of cities and facility location. Harwood Academic.

Citación estilo Chicago

Hansen,Pierre. Systems of Cities and Facility Location. London: Harwood Academic, 1987.

Cita MLA

Hansen,Pierre. Systems of Cities and Facility Location. Harwood Academic, 1987.

Precaución: Estas citas no son 100% exactas.