↑Allmand, C. T. (1988). The hundred years war: England and France at war, c. 1300-c. 1450. Cambridge medieval textbooks. Cambridge [Cambridgeshire]; New York: Cambridge University Press. ISBN978-0-521-26499-0.
↑Staley, Edgcumbe (1912). King Rene D'anjou and His Seven Queens. JOHN LONG, LIMITED.