Cornes, R., & Sandler, T. (1986). The theory of externalities, public goods, and club goods. Cambridge University Press.
Čikaški stil citiranja (17. izdanje)Cornes, Richard, i Todd Sandler. The Theory of Externalities, Public Goods, and Club Goods. Cambridge: Cambridge University Press, 1986.
MLA način citiranja (9. izdanje)Cornes, Richard, i Todd Sandler. The Theory of Externalities, Public Goods, and Club Goods. Cambridge University Press, 1986.
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