Citazione Stile APA (7a Edizione)
ebrary, Inc, Donahue, B., Gregg, S. M., & Hagenstein, E. C. (2011). American georgics: Writings on farming, culture, and the land. Yale University Press.
Citazione stile Chigago Style (17a edizione)
ebrary, Inc, Brian Donahue, Sara M. Gregg, e Edwin C. Hagenstein. American Georgics: Writings on Farming, Culture, and the Land. New Haven [Conn.]: Yale University Press, 2011.
Citatione MLA (9a ed.)
ebrary, Inc, et al. American Georgics: Writings on Farming, Culture, and the Land. Yale University Press, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.