APA način citiranja

Sheppard,Eric, & Barnes,Trevor J. (1990). The capitalist space economy: Geographical analysis after Ricardo,Marx and Sraffa. Unwin Hyman Inc.

Čikaški stil citiranja

Sheppard,Eric, i Barnes,Trevor J. The Capitalist Space Economy: Geographical Analysis After Ricardo,Marx and Sraffa. London: Unwin Hyman Inc, 1990.

MLA način citiranja

Sheppard,Eric, i Barnes,Trevor J. The Capitalist Space Economy: Geographical Analysis After Ricardo,Marx and Sraffa. Unwin Hyman Inc, 1990.

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