Subbotin, M. F. (1927). Proper motions of 1186 stars of the cluster N.G.C. 7654 (M52) and the surrounding region (first catalogue). Izd-vo Sredne-Aziatskogo gos. universiteta.
Chicago-Zitierstil (17. Ausg.)Subbotin, M. F. Proper Motions of 1186 Stars of the Cluster N.G.C. 7654 (M52) and the Surrounding Region (first Catalogue). Tashkent: Izd-vo Sredne-Aziatskogo gos. universiteta, 1927.
MLA-Zitierstil (8. Ausg.)Subbotin, M. F. Proper Motions of 1186 Stars of the Cluster N.G.C. 7654 (M52) and the Surrounding Region (first Catalogue). Izd-vo Sredne-Aziatskogo gos. universiteta, 1927.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.