Cita APA

De Blij, H. J. (2012). Why geography matters: More than ever. New York: Oxford.

Citación estilo Chicago

De Blij, Harm J. Why Geography Matters: More Than Ever. New York: Oxford, 2012.

Cita MLA

De Blij, Harm J. Why Geography Matters: More Than Ever. New York: Oxford, 2012.