Citazione Stile APA (7a Edizione)
Nalebuff, B., & Ayres, I. (2006). Why not?: How to use everyday ingenuity to solve problems big and small. Harvard Business School Press.
Citazione stile Chigago Style (17a edizione)
Nalebuff, Barry, e Ian Ayres. Why Not?: How to Use Everyday Ingenuity to Solve Problems Big and Small. Boston: Harvard Business School Press, 2006.
Citatione MLA (9a ed.)
Nalebuff, Barry, e Ian Ayres. Why Not?: How to Use Everyday Ingenuity to Solve Problems Big and Small. Harvard Business School Press, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.