APA (7th ed.) Citation

Sloman, J. ., Garratt, D. ., & Wride, A. (2015). Economics (9th ed.). Pearson.

Chicago Style (17th ed.) Citation

Sloman, John , Dean Garratt, and Alison Wride. Economics. 9th ed. Harlow, England: Pearson, 2015.

MLA (9th ed.) Citation

Sloman, John , et al. Economics. 9th ed. Pearson, 2015.