Sloman, J., & Sutcliffe, M. (1995). Economics (2nd ed.). Prentice Hall/Harvester wheatsheaf.

Sloman, John, and Mark Sutcliffe. Economics. 2nd ed. Harlow, England ; New York: Prentice Hall/Harvester wheatsheaf, 1995.

Sloman, John, and Mark Sutcliffe. Economics. 2nd ed. Prentice Hall/Harvester wheatsheaf, 1995.