Citazione Stile APA (7a Edizione)

Dougherty, J. R., & Gray, C. D. (2006). Sales and operations planning- best practices: Lessons learned from worldwide companies. Trafford Publishing.

Citazione stile Chigago Style (17a edizione)

Dougherty, John R., e Christopher D. Gray. Sales and Operations Planning- Best Practices: Lessons Learned from Worldwide Companies. Victoria, Columbia Británica, Canadá: Trafford Publishing, 2006.

Citatione MLA (9a ed.)

Dougherty, John R., e Christopher D. Gray. Sales and Operations Planning- Best Practices: Lessons Learned from Worldwide Companies. Trafford Publishing, 2006.