Froment, J., Henric, J., & Twombly, C. (1984). Cy Twombly: Oeuvres de 1973 - 1983 / [textes: Jean-Louis Froment ; Jacques Henric].
Čikaški stil citiranja (17. izdanje)Froment, Jean-Louis, Jacques Henric, i Cy Twombly. Cy Twombly: Oeuvres De 1973 - 1983 / [textes: Jean-Louis Froment ; Jacques Henric]. Bordeaux, 1984.
MLA način citiranja (8. izdanje)Froment, Jean-Louis, et al. Cy Twombly: Oeuvres De 1973 - 1983 / [textes: Jean-Louis Froment ; Jacques Henric]. 1984.
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