author = { Bent, Arthur C. AND Austin, Oliver Luther },

title = { Life histories of North American cardinals, grosbeaks, buntings, towhees, finches, sparrows, and allies order passeriformes : family Fringillidae },

publisher = {Smithsonian Inst. Pr.},

year = {19XX-},

booktitle = {Bulletin / United States National Museum ; 237},

address = { Washington, DC },

url = { http://slubdd.de/katalog?TN_libero_mab2 }