APA (7th ed.) Citation

Harbeck, D., Grebel, E. K., & Koch-Hansen, A. (2005). Andromeda IX: Properties of the smallest M 31 dwarf satellite galaxy. Arxiv.

Chicago Style (17th ed.) Citation

Harbeck, Daniel-Rolf, Eva K. Grebel, and Andreas Koch-Hansen. "Andromeda IX: Properties of the Smallest M 31 Dwarf Satellite Galaxy." Arxiv 2005.

MLA (9th ed.) Citation

Harbeck, Daniel-Rolf, et al. "Andromeda IX: Properties of the Smallest M 31 Dwarf Satellite Galaxy." Arxiv, 2005.