Alvarez Cindy. (2014). Lean Customer Development: Building products your customers will buy. Oreilly / Shroff Publishers & Distrebutors Pvt Ltd.
Chicago-Zitierstil (17. Ausg.)Alvarez Cindy. Lean Customer Development: Building Products Your Customers Will Buy. USA: Oreilly / Shroff Publishers & Distrebutors Pvt Ltd, 2014.
MLA-Zitierstil (9. Ausg.)Alvarez Cindy. Lean Customer Development: Building Products Your Customers Will Buy. Oreilly / Shroff Publishers & Distrebutors Pvt Ltd, 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.