Osterwalder, A., Pigneur, Y., Bernarda, G., & Smith, A. (2014). Value proposition design: How to create products and services customers want : get started with ... John Wiley & Sons.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Osterwalder, Alexander, Yves Pigneur, Greg Bernarda, و Alan Smith. Value Proposition Design: How to Create Products and Services Customers Want : Get Started with ... Hoboken: John Wiley & Sons, 2014.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Osterwalder, Alexander, et al. Value Proposition Design: How to Create Products and Services Customers Want : Get Started with ... John Wiley & Sons, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.