Alvarez Cindy. (2014). Lean Customer Development: Building products your customers will buy. Oreilly / Shroff Publishers & Distrebutors Pvt Ltd.
Citazione stile Chigago Style (17a edizione)Alvarez Cindy. Lean Customer Development: Building Products Your Customers Will Buy. USA: Oreilly / Shroff Publishers & Distrebutors Pvt Ltd, 2014.
Citatione MLA (9a ed.)Alvarez Cindy. Lean Customer Development: Building Products Your Customers Will Buy. Oreilly / Shroff Publishers & Distrebutors Pvt Ltd, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.