Hoggart, K., Lees, L., & Davies, A. (2002). Researching human geography. Arnold.
Cita Chicago (17th ed.)Hoggart, Keith, Loretta Lees, i Anna Davies. Researching Human Geography. London: Arnold, 2002.
Cita MLA (9th ed.)Hoggart, Keith, et al. Researching Human Geography. Arnold, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.