APA (7th ed.) Citation

Axel, B., Christoph, A., & Michael, F. (2020). Novel flexible endoscope concept with swiveling camera tip. De Gruyter.

Chicago Style (17th ed.) Citation

Axel, Boese, Arens Christoph, and Friebe Michael. Novel Flexible Endoscope Concept with Swiveling Camera Tip. De Gruyter, 2020.

MLA (8th ed.) Citation

Axel, Boese, et al. Novel Flexible Endoscope Concept with Swiveling Camera Tip. De Gruyter, 2020.