APA (7th ed.) Citation

Bannock, G., Baxter, R., & Davis, E. (2003). The Penguin Dictionary of economics. Penguin Books.

Chicago Style (17th ed.) Citation

Bannock, Graham, R.E Baxter, and Evan Davis. The Penguin Dictionary of Economics. Penguin Books, 2003.

MLA (8th ed.) Citation

Bannock, Graham, et al. The Penguin Dictionary of Economics. Penguin Books, 2003.