6Greenblatt, Stephen J. (1976). Learning to Curse: Aspects of Linguistic Colonialism in the Sixteenth Century. In Chiappelli, Fred, Allen, Michael J. B. & Benson (1976), (eds). First Images of America: the Inspire of the New World on the Old.Berkeley: University of California Press. p. 561.
7Puttenham, George (1968). The Arte of English Poesie Meston: Scolar Press fats. ed. pp. 3 - 4.
8Greenblatt (1976), p. 567.
9Hanke, Lewis (1937). Pope Paul Ⅲ and the American Indians. Harvard Theological Review 30. p. 102.
