.Knox, P. L., .Agnew, J. A., & McCarthy, L. (2008). The geography of the world economy (5th ed.). Hodder Education.
Style de citation Chicago (17e éd.).Knox, Paul L., John A. .Agnew, et Linda McCarthy. The Geography of the World Economy. 5th ed. London: Hodder Education, 2008.
Style de citation MLA (9e éd.).Knox, Paul L., et al. The Geography of the World Economy. 5th ed. Hodder Education, 2008.
Attention : ces citations peuvent ne pas être correctes à 100%.