Association of Field Ornithologists. (1980). Journal of Field Ornithology. North-Eastern Bird-Banding Association.
Chicago-referens (17:e uppl.)Association of Field Ornithologists. Journal of Field Ornithology. New Ipswich, N.H: North-Eastern Bird-Banding Association, 1980.
MLA-referens (8:e uppl.)Association of Field Ornithologists. Journal of Field Ornithology. North-Eastern Bird-Banding Association, 1980.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.