Oestmann, G. (2017). Changing the Angle of Vision: Astrolabe Dials on Astronomical Clocks. Medieval encounters, 23(1/5), 404-420. doi:10.1163/15700674-12342253
Chicago-Zitierstil (17. Ausg.)Oestmann, Günther. "Changing the Angle of Vision: Astrolabe Dials on Astronomical Clocks." Medieval Encounters 23, no. 1/5 (2017): 404-420, https://doi.org/10.1163/15700674-12342253.
MLA-Zitierstil (8. Ausg.)Oestmann, Günther. "Changing the Angle of Vision: Astrolabe Dials on Astronomical Clocks." Medieval Encounters, vol. 23, no. 1/5, 2017, pp. 404-420, https://doi.org/10.1163/15700674-12342253.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.