APA (7th ed.) Citation
Keogh, A., & Fraser, D. (2007). The Evolution of Google Online Mapping. Globe, 59, 49-59.
Chicago Style (17th ed.) Citation
Keogh, Amanda, and David Fraser. "The Evolution of Google Online Mapping." Globe 59 (2007): 49-59.
MLA (9th ed.) Citation
Keogh, Amanda, and David Fraser. "The Evolution of Google Online Mapping." Globe, 59, 2007, pp. 49-59.
Warning: These citations may not always be 100% accurate.