APA (7th ed.) Citation

Ahrenhold, N., Pohling, O., & Schier-Morgenthal, S. (2021, October). Impact of Air Taxis on Air Traffic in the Vicinity of Airports. Infrastructures.

Chicago Style (17th ed.) Citation

Ahrenhold, Nils, Oliver Pohling, and Sebastian Schier-Morgenthal. "Impact of Air Taxis on Air Traffic in the Vicinity of Airports." Infrastructures Oct. 2021.

MLA (9th ed.) Citation

Ahrenhold, Nils, et al. "Impact of Air Taxis on Air Traffic in the Vicinity of Airports." Infrastructures, Oct. 2021.