Cita APA (7a ed.)

Karlgaard, R. (2014). The Soft edge: Where great companies find lasting success. Jossey-Bass.

Cita Chicago Style (17a ed.)

Karlgaard, Richard. The Soft Edge: Where Great Companies Find Lasting Success. San Francisco: Jossey-Bass, 2014.

Cita MLA (9a ed.)

Karlgaard, Richard. The Soft Edge: Where Great Companies Find Lasting Success. Jossey-Bass, 2014.