APA (7th ed.) Citation

De Blij, H. J. (1993). Human geography: Culture, society and space (4th ed.). John Wiley & Sons, Inc.

Chicago Style (17th ed.) Citation

De Blij, Harm J. Human Geography: Culture, Society and Space. 4th ed. New York: John Wiley & Sons, Inc, 1993.

MLA (8th ed.) Citation

De Blij, Harm J. Human Geography: Culture, Society and Space. 4th ed. John Wiley & Sons, Inc, 1993.