APA (7th ed.) Citation

Lipsey, R. G., & Chrystal, A. (2015). Economics (13th ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Lipsey, Richard G., and Alec Chrystal. Economics. 13th ed. Oxford: Oxford University Press, 2015.

MLA (9th ed.) Citation

Lipsey, Richard G., and Alec Chrystal. Economics. 13th ed. Oxford University Press, 2015.