Schneider, B., & Villon, A. (1998). The barefoot revolution: A report to the club of Rome. Intermediate Technology Publications.
Citazione stile Chigago Style (17a edizione)Schneider, Bertrand, e A.F Villon. The Barefoot Revolution: A Report to the Club of Rome. London: Intermediate Technology Publications, 1998.
Citatione MLA (9a ed.)Schneider, Bertrand, e A.F Villon. The Barefoot Revolution: A Report to the Club of Rome. Intermediate Technology Publications, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.