APA aipamena

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

Chicago Style aipamena

Barnes, Trevor J., and Brett Christophers. Economic Geography: A Critical Introduction. Hoboken, NJ: John Wiley and Sons, 2018.

MLA aipamena

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