APA aipamena

Tukker, A., Charter, M., & Vezzoli, C. (2008). System innovation for sustainability 1: Perspectives on radical changes to sustainable consumption and production. Sheffield: Greenleaf Publishing Limited.

Chicago Style aipamena

Tukker, Arnold, Martin Charter, and Carlo Vezzoli. System Innovation for Sustainability 1: Perspectives on Radical Changes to Sustainable Consumption and Production. Sheffield: Greenleaf Publishing Limited, 2008.

MLA aipamena

Tukker, Arnold, et al. System Innovation for Sustainability 1: Perspectives on Radical Changes to Sustainable Consumption and Production. Sheffield: Greenleaf Publishing Limited, 2008.