Gaya APA

Johansson, Frans. (2006). The Medici effect : what elephants and epidemics can teach us about innovation . America: Harvard Business School Publishing.

Gaya Chicago

Johansson, Frans. The Medici effect : what elephants and epidemics can teach us about innovation. America: Harvard Business School Publishing, 2006. Text.

Gaya MLA

Johansson, Frans. The Medici effect : what elephants and epidemics can teach us about innovation. America: Harvard Business School Publishing, 2006. Text.

Gaya Turabian

Johansson, Frans. The Medici effect : what elephants and epidemics can teach us about innovation. America: Harvard Business School Publishing, 2006. Print.