Rosenberg, D. (2013). The Trouble with Timelines, 2004. Time.
Chicago-Zitierstil (17. Ausg.)Rosenberg, Daniel. "The Trouble with Timelines, 2004." Time 2013.
MLA-Zitierstil (8. Ausg.)Rosenberg, Daniel. "The Trouble with Timelines, 2004." Time, 2013.
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