Sypher, F. W. (1955). Four stages of renaissance style: Transformations in art and literature 1400-1700 . Doubleday.
Cita Chicago Style (17a ed.)Sypher, Feltus Wylie. Four Stages of Renaissance Style: Transformations in Art and Literature 1400-1700 . New York: Doubleday, 1955.
Cita MLA (9a ed.)Sypher, Feltus Wylie. Four Stages of Renaissance Style: Transformations in Art and Literature 1400-1700 . Doubleday, 1955.
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