Johansson, F. The medici effect: What elephants and epidemics can teach us about innovation. Harvard Business School Press.
Citação norma ChicagoJohansson, Frans. The Medici Effect: What Elephants and Epidemics Can Teach Us About Innovation. New York: Harvard Business School Press.
Citação norma MLAJohansson, Frans. The Medici Effect: What Elephants and Epidemics Can Teach Us About Innovation. Harvard Business School Press.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.