Ruf, B., Baldessari, J., Gillick, L., & Weiner, L. (2007). Again the Metaphor Problem and Other Engaged Critical Discourses about Art: A Conversation between John Baldessari, Liam Gillick and Lawrence Weiner, moderated by Beatrix Ruf. Springer.
Style de citation Chicago (17e éd.)Ruf, Beatrix, John Baldessari, Liam Gillick, et Lawrence Weiner. Again the Metaphor Problem and Other Engaged Critical Discourses About Art: A Conversation Between John Baldessari, Liam Gillick and Lawrence Weiner, Moderated by Beatrix Ruf. Wien [u.a.]: Springer, 2007.
Style de citation MLA (8e éd.)Ruf, Beatrix, et al. Again the Metaphor Problem and Other Engaged Critical Discourses About Art: A Conversation Between John Baldessari, Liam Gillick and Lawrence Weiner, Moderated by Beatrix Ruf. Springer, 2007.