APA (7th ed.) Citation

Kaufer, A., Stahl, O., Wolf, B., Gäng, T., Gummersbach, C., Mandel, H., & Szeifert, T. (1996). Long-term spectroscopic monitoring of BA-type supergiants: I. Halpha_ line-profile variability. Astronomy and astrophysics, 305, .

Chicago Style (17th ed.) Citation

Kaufer, Andreas, Otmar Stahl, Bernhard Wolf, Thomas Gäng, Christoph Gummersbach, Holger Mandel, and Thomas Szeifert. "Long-term Spectroscopic Monitoring of BA-type Supergiants: I. Halpha_ Line-profile Variability." Astronomy and Astrophysics 305 (1996).

MLA (9th ed.) Citation

Kaufer, Andreas, et al. "Long-term Spectroscopic Monitoring of BA-type Supergiants: I. Halpha_ Line-profile Variability." Astronomy and Astrophysics, vol. 305, 1996.