Citazione Stile APA (7a Edizione)
ebrary, Inc, Litteljohn, B. M., & Beck, G. G. (2000). Voices for the watershed: Environmental issues in the Great Lakes-St. Lawrence drainage basin. McGill-Queen's University Press.
Citazione stile Chigago Style (17a edizione)
ebrary, Inc, Bruce M. Litteljohn, e Gregor Gilpin Beck. Voices for the Watershed: Environmental Issues in the Great Lakes-St. Lawrence Drainage Basin. Montreal: McGill-Queen's University Press, 2000.
Citatione MLA (9a ed.)
ebrary, Inc, et al. Voices for the Watershed: Environmental Issues in the Great Lakes-St. Lawrence Drainage Basin. McGill-Queen's University Press, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.