APA (7th ed.) Citation

Ardenne, M. v., Kirby, P., & Krüger, W. (1990). Oxygen multistep therapy: Physiological and technical foundations. Thieme.

Chicago Style (17th ed.) Citation

Ardenne, Manfred von, Paula Kirby, and Winfried Krüger. Oxygen Multistep Therapy: Physiological and Technical Foundations. Stuttgart [etc.]: Thieme, 1990.

MLA (9th ed.) Citation

Ardenne, Manfred von, et al. Oxygen Multistep Therapy: Physiological and Technical Foundations. Thieme, 1990.