Tohutoro APA (7th ed.)
Vidal, G., Williams, T., Taylor, E., Hepburn, K., Montgomery, C., & Mankiewicz, J. L. (2002). Improvvisamente l'estate scorsa. Columbia Tristar Home entertainment.
Tohutoru Kātū Chicago (17th ed.)
Vidal, Gore, Tennessee Williams, Elizabeth Taylor, Katharine Hepburn, Clift Montgomery, me Joseph Leo Mankiewicz. Improvvisamente L'estate Scorsa. [Italia]: Columbia Tristar Home entertainment, 2002.
Tohutoro MLA (9th ed.)
Vidal, Gore, et al. Improvvisamente L'estate Scorsa. Columbia Tristar Home entertainment, 2002.
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