David, P., & Foray, D. (2001). An Introduction to the Economy of the Knowledge Society. Department of Economics (University of Oxford).
Chicago-viite (17. p.)David, P., ja D. Foray. An Introduction to the Economy of the Knowledge Society. Department of Economics (University of Oxford), 2001.
MLA-viite (9. p.)David, P., ja D. Foray. An Introduction to the Economy of the Knowledge Society. Department of Economics (University of Oxford), 2001.
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