Pitts, R. A. (2006). Strategic management: Building and sustaining competitive advantage. Cengage Learning.
Chicago-referens (17:e uppl.)Pitts, Robert A. Strategic Management: Building and Sustaining Competitive Advantage. New Delhi.: Cengage Learning, 2006.
MLA-referens (9:e uppl.)Pitts, Robert A. Strategic Management: Building and Sustaining Competitive Advantage. Cengage Learning, 2006.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.