Massell, David Perera. “Amassing Power in a Northern Landscape: J.B. Duke and the Development of the Saguenay River, 1897-1927.” PhD dissertation, Duke University, 1997.

Massell, David Perera. Amassing Power: J.B. Duke and the Saguenay River, 1897-1927. Montreal and Kingston: McGill-Queen’s University Press, in collaboration with The Forest History Society, 2000.