Παραπομπή σε μορφή APA (7η εκδ.)

Garratt, B. (1995). Developing strategic thought: Rediscovering the art of direction giving. Harper Collins.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Garratt, Bob. Developing Strategic Thought: Rediscovering the Art of Direction Giving. London: Harper Collins, 1995.

Παραπομπή σε μορφή MLA (8th εκδ.)

Garratt, Bob. Developing Strategic Thought: Rediscovering the Art of Direction Giving. Harper Collins, 1995.