Longo, G. (1992). Morphological and physical classification of galaxies: Held in Sant'Agata sui Due Golfi, Italy, September 3 - 7, 1990. Proceedings of the ... international workshop of the Astronomical Observatory of Capodimonte.
Chicago-Zitierstil (17. Ausg.)Longo, Giuseppe. "Morphological and Physical Classification of Galaxies: Held in Sant'Agata Sui Due Golfi, Italy, September 3 - 7, 1990." Proceedings of the ... International Workshop of the Astronomical Observatory of Capodimonte 1992.
MLA-Zitierstil (9. Ausg.)Longo, Giuseppe. "Morphological and Physical Classification of Galaxies: Held in Sant'Agata Sui Due Golfi, Italy, September 3 - 7, 1990." Proceedings of the ... International Workshop of the Astronomical Observatory of Capodimonte, 1992.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.