APA (7th ed.) Citation

Kivi, R., Kyrö, E., Dörnbrack, A., Müller, M., Wille, H., Stein, B., . . . Rizi, V. (1999). Observations of Stratospheric Temperatures, Ozone and Aerosols Above Northern Finland in the Winter 1998/1999.

Chicago Style (17th ed.) Citation

Kivi, R., et al. Observations of Stratospheric Temperatures, Ozone and Aerosols Above Northern Finland in the Winter 1998/1999. 1999.

MLA (9th ed.) Citation

Kivi, R., et al. Observations of Stratospheric Temperatures, Ozone and Aerosols Above Northern Finland in the Winter 1998/1999. 1999.

Warning: These citations may not always be 100% accurate.