APA (7th ed.) Citation

Barnes, T. J., & Christophers, B. (2018). Economic geography a critical introduction / Trevor Barnes and Brett Christophers: A critical introduction. John Wiley & Sons, Inc..

Chicago Style (17th ed.) Citation

Barnes, Trevor J., and Brett Christophers. Economic Geography a Critical Introduction / Trevor Barnes and Brett Christophers: A Critical Introduction. Hoboken, New Jersey: John Wiley & Sons, Inc., 2018.

MLA (9th ed.) Citation

Barnes, Trevor J., and Brett Christophers. Economic Geography a Critical Introduction / Trevor Barnes and Brett Christophers: A Critical Introduction. John Wiley & Sons, Inc., 2018.

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