APA-viite (7. p.)

Kotter John P. John P Kotter on what Leaders Really Do. Harvard Bus. School Press.

Chicago-viite (17. p.)

Kotter John P. John P Kotter on What Leaders Really Do. Boston: Harvard Bus. School Press.

MLA-viite (9. p.)

Kotter John P. John P Kotter on What Leaders Really Do. Harvard Bus. School Press.