CLOKE, Paul J. - CRANG, Phil - GOODWIN, Mark. Introducing human geographies [electronic resource]. 2nd ed. London : Hodder Arnold, 2005. 1 online resource (xvii, 653 p.). Available on Internet: <http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=529460> ISBN 9781444145274.