APA (7th ed.) Citation

O'Sullivan, D., & Unwin D. (2010). Geographic information analysis. John Wiley & Sons, Inc..

Chicago Style (17th ed.) Citation

O'Sullivan, David, and Unwin D. Geographic Information Analysis. Hobeken, New Jersey: John Wiley & Sons, Inc., 2010.

MLA (9th ed.) Citation

O'Sullivan, David, and Unwin D. Geographic Information Analysis. John Wiley & Sons, Inc., 2010.

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