Bannock, G., Baxter, R. E., & Davis, E. (1992). The Penguin dictionary of economics (5th ed.). Penguin Books.
Cita Chicago (17th ed.)Bannock, Graham, R. E. Baxter, i Evan Davis. The Penguin Dictionary of Economics. 5th ed. London: Penguin Books, 1992.
Cita MLA (9th ed.)Bannock, Graham, et al. The Penguin Dictionary of Economics. 5th ed. Penguin Books, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.