Cita APA (7a ed.)

Black, J. (2012). A dictionary of economics (4th ed.). Oxford University Press.

Cita Chicago Style (17a ed.)

Black, John. A Dictionary of Economics. 4th ed. London: Oxford University Press, 2012.

Cita MLA (9a ed.)

Black, John. A Dictionary of Economics. 4th ed. Oxford University Press, 2012.