Citazione Stile APA (7a Edizione)
Davidson, J. H. (2002). Sustainable development and agriculture in the United States. Environmental Law Institute.
Citazione stile Chigago Style (17a edizione)
Davidson, John H. Sustainable Development and Agriculture in the United States. Washington, D.C.: Environmental Law Institute, 2002.
Citatione MLA (9a ed.)
Davidson, John H. Sustainable Development and Agriculture in the United States. Environmental Law Institute, 2002.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.