Cita APA (7th ed.)
Kirkpatrick, D. L. (1985). How to manage change effectively. Jossey-Bass.
Cita Chicago (17th ed.)
Kirkpatrick, Donald L. How to Manage Change Effectively. San Francisco: Jossey-Bass, 1985.
Cita MLA (9th ed.)
Kirkpatrick, Donald L. How to Manage Change Effectively. Jossey-Bass, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.