Grundmann, H., Abramovic, M., & Ulay. (2012). A Dialogue. Theories and Documents of Contemporary Art : A Sourcebook of Artists' Writings.
Chicago-viite (17. p.)Grundmann, Heidi, Marina Abramovic, ja Ulay. "A Dialogue." Theories and Documents of Contemporary Art : A Sourcebook of Artists' Writings 2012.
MLA-viite (8. p.)Grundmann, Heidi, et al. "A Dialogue." Theories and Documents of Contemporary Art : A Sourcebook of Artists' Writings, 2012.
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