Citazione Stile APA (7a Edizione)
Maxwell, J. W. (1998). Designing voluntary environmental agreements in Europe: Some lessons from the U.S. Epa's 33/50 program. Zentrum für Europäische Integrationsforschung.
Citazione stile Chigago Style (17a edizione)
Maxwell, John W. Designing Voluntary Environmental Agreements in Europe: Some Lessons from the U.S. Epa's 33/50 Program. Bonn: Zentrum für Europäische Integrationsforschung, 1998.
Citatione MLA (9a ed.)
Maxwell, John W. Designing Voluntary Environmental Agreements in Europe: Some Lessons from the U.S. Epa's 33/50 Program. Zentrum für Europäische Integrationsforschung, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.