Παραπομπή σε μορφή APA (7η εκδ.)

Hacker, S., & Roberts, T. (2003). Transformational leadership: Creating organizations of meaning. ASQ Quality Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hacker, Stephen, και Tammy Roberts. Transformational Leadership: Creating Organizations of Meaning. Milwaukee, Wisconsin: ASQ Quality Press, 2003.

Παραπομπή σε μορφή MLA (9th εκδ.)

Hacker, Stephen, και Tammy Roberts. Transformational Leadership: Creating Organizations of Meaning. ASQ Quality Press, 2003.