Obrist, H. (2014). Retrace Your Steps: Remember Tomorrow. Sharp Tongues, Loose Lips, Open Eyes, Ears to the Ground.
Chicago-Zitierstil (17. Ausg.)Obrist, Hans-Ulrich. "Retrace Your Steps: Remember Tomorrow." Sharp Tongues, Loose Lips, Open Eyes, Ears to the Ground 2014.
MLA-Zitierstil (8. Ausg.)Obrist, Hans-Ulrich. "Retrace Your Steps: Remember Tomorrow." Sharp Tongues, Loose Lips, Open Eyes, Ears to the Ground, 2014.
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