Cita APA

De Blij, H. J. (1971). Geography: Regions & concepts. Wiley.

Citación estilo Chicago

De Blij, Harm J. Geography: Regions & Concepts. New York: Wiley, 1971.

Cita MLA

De Blij, Harm J. Geography: Regions & Concepts. Wiley, 1971.

Warning: These citations may not always be 100% accurate.