APA (7th ed.) Citation

Welch, P. J., & Welch, G. F. (2007). Economics, theory and practice (8th ed.). Wiley.

Chicago Style (17th ed.) Citation

Welch, Patrick J., and Gerry F. Welch. Economics, Theory and Practice. 8th ed. Hoboken N.J.: Wiley, 2007.

MLA (8th ed.) Citation

Welch, Patrick J., and Gerry F. Welch. Economics, Theory and Practice. 8th ed. Wiley, 2007.

Warning: These citations may not always be 100% accurate.