Citazione Stile APA (7a Edizione)
Webster, K. (2015). The Circular Economy: A Wealth of Flows (1st Edition.). Ellen MacArthur Foundation.
Citazione stile Chigago Style (17a edizione)
Webster, Ken. The Circular Economy: A Wealth of Flows. 1st Edition. Cowes: Ellen MacArthur Foundation, 2015.
Citatione MLA (9a ed.)
Webster, Ken. The Circular Economy: A Wealth of Flows. 1st Edition. Ellen MacArthur Foundation, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.