APA način citiranja

Hepworth, M. E. (1989). Geography of the information economy. London: Belhaven Press.

Čikaški stil citiranja

Hepworth, Mark E. Geography of the Information Economy. London: Belhaven Press, 1989.

MLA način citiranja

Hepworth, Mark E. Geography of the Information Economy. London: Belhaven Press, 1989.

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