APA aipamena

Cole, G. D. H. (1927). The economic system: An elementary outline. Longmans, Green.

Chicago Style aipamena

Cole, G. D. H. The Economic System: An Elementary Outline. London: Longmans, Green, 1927.

MLA aipamena

Cole, G. D. H. The Economic System: An Elementary Outline. Longmans, Green, 1927.

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