Collins, J. (2001). Good to great: Why some companies make the leap. Collins.
Cita Chicago Style (17a ed.)Collins, Jim. Good to Great: Why Some Companies Make the Leap. New York: Collins, 2001.
Cita MLA (9a ed.)Collins, Jim. Good to Great: Why Some Companies Make the Leap. Collins, 2001.
Precaución: Estas citas no son 100% exactas.