Cagan, J., & Vogel, C. M. (2002). Creating breakthrough products: Innovation from product planning to program approval. Financial Times Prentice Hall.
Chicago-Zitierstil (17. Ausg.)Cagan, Jonathan, und Craig M. Vogel. Creating Breakthrough Products: Innovation from Product Planning to Program Approval. Upper Saddle River, NJ: Financial Times Prentice Hall, 2002.
MLA-Zitierstil (9. Ausg.)Cagan, Jonathan, und Craig M. Vogel. Creating Breakthrough Products: Innovation from Product Planning to Program Approval. Financial Times Prentice Hall, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.