APA (7th ed.) Citation

Christlieb, N., Wisotzki, L., & Graßhoff, G. (2002). Statistical methods of automatic spectral classification and their application to the Hamburg/ESO Survey. Arxiv.

Chicago Style (17th ed.) Citation

Christlieb, Norbert, Lutz Wisotzki, and Gerd Graßhoff. "Statistical Methods of Automatic Spectral Classification and Their Application to the Hamburg/ESO Survey." Arxiv 2002.

MLA (9th ed.) Citation

Christlieb, Norbert, et al. "Statistical Methods of Automatic Spectral Classification and Their Application to the Hamburg/ESO Survey." Arxiv, 2002.