APA (7th ed.) Citation

Wagner, S. (1993). Spectra of comet swift-tuttle 1992t obtained with the twin spectrograph at the 3. 5m telescope of Calar Alto Obseratory. Asteroids, comets, meteors 1993.

Chicago Style (17th ed.) Citation

Wagner, Stefan. "Spectra of Comet Swift-tuttle 1992t Obtained with the Twin Spectrograph at the 3. 5m Telescope of Calar Alto Obseratory." Asteroids, Comets, Meteors 1993 1993.

MLA (9th ed.) Citation

Wagner, Stefan. "Spectra of Comet Swift-tuttle 1992t Obtained with the Twin Spectrograph at the 3. 5m Telescope of Calar Alto Obseratory." Asteroids, Comets, Meteors 1993, 1993.