Beekman, J., & Vries, J. d. Criticism and avant-garde: Introduction / Jan Beekman. Jan de Vries. Avant-Garde and criticism.(2007).
Chicago-viite (17. p.)Beekman, Jan, ja Jan de Vries. "Criticism and Avant-garde: Introduction / Jan Beekman. Jan De Vries." Avant-Garde and Criticism.(2007) .
MLA-viite (8. p.)Beekman, Jan, ja Jan de Vries. "Criticism and Avant-garde: Introduction / Jan Beekman. Jan De Vries." Avant-Garde and Criticism.(2007), .
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