Cowart, Jack. "La Escultura de Lichtenstein: Múltiples Personalidades." In Roy Lichtenstein, by Instituto Nacional de Bellas Artes, Mexico City, pp. 39–56. Mexico City: Instituto Nacional de Bellas Artes and Landucci Editores, 1998.
Book / Spanish

Cowart 1998a

Cowart, Jack. "La Escultura de Lichtenstein: Múltiples Personalidades." In Roy Lichtenstein, by Instituto Nacional de Bellas Artes, Mexico City, pp. 39–56. Mexico City: Instituto Nacional de Bellas Artes and Landucci Editores, 1998.