http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
M[A]CGRUDER, C.H.. -- Three UBV Sequences in Centaures.C.H.McGruder and G.Schnur. -- [Berlin, Heidelberg, New York:Springer] 1971. S.164-166 m.4 Abb. u. 3 Tab. 4° [Umschlagt.] -- Aus:Astronomy and Astrophysics.14. -- 1972:4215. -- Wl.