APA (7th ed.) Citation

Wohltmann, I., Künzi, K., Künzi, K. F., & Burrows, J. P. (2002). Ozone depletion, chlorine activation and water vapor observed in Spitsbergen. Universität Bremen.

Chicago Style (17th ed.) Citation

Wohltmann, Ingo, K. Künzi, Klaus F. Künzi, and John P. Burrows. Ozone Depletion, Chlorine Activation and Water Vapor Observed in Spitsbergen. Universität Bremen, 2002.

MLA (9th ed.) Citation

Wohltmann, Ingo, et al. Ozone Depletion, Chlorine Activation and Water Vapor Observed in Spitsbergen. Universität Bremen, 2002.