Παραπομπή APA

Sugden, R. (1981). The political economy of public choice: An introduction to welfare economics. Oxford: M. Robertson.

Παραπομπή Chicago Style

Sugden, Robert. The Political Economy of Public Choice: An Introduction to Welfare Economics. Oxford: M. Robertson, 1981.

Παραπομπή MLA

Sugden, Robert. The Political Economy of Public Choice: An Introduction to Welfare Economics. Oxford: M. Robertson, 1981.

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