APA (7th ed.) Citation

St. John, L. B. (2012). Three medieval queens: Queenship and the crown in fourteenth-century England. Palgrave Macmillan.

Chicago Style (17th ed.) Citation

St. John, Lisa Benz. Three Medieval Queens: Queenship and the Crown in Fourteenth-century England. New York: Palgrave Macmillan, 2012.

MLA (9th ed.) Citation

St. John, Lisa Benz. Three Medieval Queens: Queenship and the Crown in Fourteenth-century England. Palgrave Macmillan, 2012.