European Southern Observatory & Saviane, I. (2007). Groups of galaxies in the nearby universe: Proceedings of the ESO workshop held at Santiago de Chile, December 5 - 9, 2005. Springer.
Chicago-Zitierstil (17. Ausg.)European Southern Observatory und Ivo Saviane. Groups of Galaxies in the Nearby Universe: Proceedings of the ESO Workshop Held at Santiago De Chile, December 5 - 9, 2005. Berlin Heidelberg New York: Springer, 2007.
MLA-Zitierstil (9. Ausg.)European Southern Observatory und Ivo Saviane. Groups of Galaxies in the Nearby Universe: Proceedings of the ESO Workshop Held at Santiago De Chile, December 5 - 9, 2005. Springer, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.