Cita APA (7th ed.)

300483 Nalebuff, B., & Ayres, I. (2003). Why not? how to use everyday ingenuity to solve problems big and small. Boston, Mass. : Harvard Business School Press.

Cita Chicago (17th ed.)

300483 Nalebuff, Barry, i Ian Ayres. Why Not? How to Use Everyday Ingenuity to Solve Problems Big and Small. Boston, Mass. : Harvard Business School Press, 2003.

Cita MLA (9th ed.)

300483 Nalebuff, Barry, i Ian Ayres. Why Not? How to Use Everyday Ingenuity to Solve Problems Big and Small. Boston, Mass. : Harvard Business School Press, 2003.