Leadership & Cowan. (1996). Spiral dynamics: Mastering values, leadership, and change. Blackwell Business.
Chicago Style (17th ed.) CitationLeadership and Cowan. Spiral Dynamics: Mastering Values, Leadership, and Change. Cambridge, Mass., USA: Blackwell Business, 1996.
MLA (8th ed.) CitationLeadership and Cowan. Spiral Dynamics: Mastering Values, Leadership, and Change. Blackwell Business, 1996.
Warning: These citations may not always be 100% accurate.