Grebel, E. K., & Wagner, S. (1990). The mean colour of the globular cluster system of NGC 1387. Abstracts of contributed talks and posters presented at the Fall Meeting of the Astronomische Gesellschaft at Freiburg i. Br..
Chicago-Zitierstil (17. Ausg.)Grebel, Eva K., und Stefan Wagner. "The Mean Colour of the Globular Cluster System of NGC 1387." Abstracts of Contributed Talks and Posters Presented at the Fall Meeting of the Astronomische Gesellschaft at Freiburg I. Br. 1990.
MLA-Zitierstil (9. Ausg.)Grebel, Eva K., und Stefan Wagner. "The Mean Colour of the Globular Cluster System of NGC 1387." Abstracts of Contributed Talks and Posters Presented at the Fall Meeting of the Astronomische Gesellschaft at Freiburg I. Br., 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.