APA (7th ed.) Citation

Otto, B., Lindemann, R., Kirsch, H., Schmid, M., Vatter, H., & Braun, C. Plea for routine endoscopic tracheostomy tube adjustment. Frontiers Media S.A.

Chicago Style (17th ed.) Citation

Otto, Bettina, Regina Lindemann, Holger Kirsch, Matthias Schmid, Hartmut Vatter, and Christiane Braun. Plea for Routine Endoscopic Tracheostomy Tube Adjustment. Frontiers Media S.A.

MLA (9th ed.) Citation

Otto, Bettina, et al. Plea for Routine Endoscopic Tracheostomy Tube Adjustment. Frontiers Media S.A.