Bernstein, R., & Johns, J. (1991). Jasper Johns: The Seasons : November 9, 1991-January 4, 1992. Brooke Alexander.
Cita Chicago Style (17a ed.)Bernstein, Roberta, y Jasper Johns. Jasper Johns: The Seasons : November 9, 1991-January 4, 1992. New York: Brooke Alexander, 1991.
Cita MLA (9a ed.)Bernstein, Roberta, y Jasper Johns. Jasper Johns: The Seasons : November 9, 1991-January 4, 1992. Brooke Alexander, 1991.
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