APA (7th ed.) Zitazioa
Pietersen, W. (2010). Strategic learning: How to become smarter than your competition and turn key insights into competitive advantage. Wiley.
Chicago Style (17th ed.) Zitazioa
Pietersen, Willie. Strategic Learning: How to Become Smarter than Your Competition and Turn Key Insights into Competitive Advantage. Hoboken, N.J.: Wiley, 2010.
MLA (9th ed.) Zitazioa
Pietersen, Willie. Strategic Learning: How to Become Smarter than Your Competition and Turn Key Insights into Competitive Advantage. Wiley, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.