Παραπομπή σε μορφή APA (7η εκδ.)

Pitts, R. A., & Lei, D. (2006). Strategic management: Building and sustaining competitive advantage (4th ed.). Thomson/South-Western.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pitts, Robert A., και David Lei. Strategic Management: Building and Sustaining Competitive Advantage. 4th ed. Mason, OH: Thomson/South-Western, 2006.

Παραπομπή σε μορφή MLA (9th εκδ.)

Pitts, Robert A., και David Lei. Strategic Management: Building and Sustaining Competitive Advantage. 4th ed. Thomson/South-Western, 2006.