APA-viite (7. p.)
Lowitt, E., & Sarni, W. (2011). The future of value: How sustainability creates value through competitive differentiation. Jossey-Bass.
Chicago-viite (17. p.)
Lowitt, Eric, ja William Sarni. The Future of Value: How Sustainability Creates Value Through Competitive Differentiation. San Francisco: Jossey-Bass, 2011.
MLA-viite (9. p.)
Lowitt, Eric, ja William Sarni. The Future of Value: How Sustainability Creates Value Through Competitive Differentiation. Jossey-Bass, 2011.
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