Cotterill, Peter D. (1997). "What is geography?". AAG Career Guide: Jobs in Geography and related Geographical Sciences. American Association of Geographers. Архивонь ёткста the original 2006-10-06. Retrieved 2021-09-10.(анг.)
Hough, Carole; Izdebska, Daria (2016). "Names and Geography". In Gammeltoft, Peder (ed.). The Oxford Handbook of Names and Naming (Firsted.). Oxford, United Kingdom: Oxford University Press. ISBN978-0-19-965643-1.(анг.)
Johnston, Ron (2000). "Human Geography". In Johnston, Ron; Gregory, Derek; Pratt, Geraldine; Watts, Michael (eds.). The Dictionary of Human Geography. Oxford: Blackwell. pp.353–360.(анг.)
Raaflaub, Kurt A.; Talbert, Richard J.A. (2009). Geography and Ethnography: Perceptions of the World in Pre-Modern Societies. John Wiley & Sons. ISBN978-1-4051-9146-3.(анг.)
Tibbetts, Gerald R. (1997). "The Beginnings of a Cartographic Tradition". In Harley, John Brian; Woodward, David (eds.). The history of cartography. 2. Chicago: Brill. ISBN0-226-31633-5.(анг.)
Wang, Jiaoe (2017). "Economic Geography: Spatial Interaction". International Encyclopedia of Geography: People, the Earth, Environment and Technology. American Cancer Society. pp.1–4. doi:10.1002/9781118786352.wbieg0641. ISBN978-1-118-78635-2.(анг.)