APA (7th ed.) Citation

Barrat, C., & Whitehead, M. (2004). Buying for business: Insights in purchasing and supply management. Wiley.

Chicago Style (17th ed.) Citation

Barrat, Christopher, and Mark Whitehead. Buying for Business: Insights in Purchasing and Supply Management. Chichester, West Sussex: Wiley, 2004.

MLA (9th ed.) Citation

Barrat, Christopher, and Mark Whitehead. Buying for Business: Insights in Purchasing and Supply Management. Wiley, 2004.