3.0 Creative Commons Attribution-Share Alike 3.0 truetrue English Range map for Atlantic Puffin Spanish Mapa de biodistribución del frailecillo atlántico
David (1995) The Puffin, Blandford ISBN: 0-7137-2596-6. Base map is File:BlankMap-World8.svg More accurate southern limit of summer range. Date 10 August
David (1995) The Puffin, Blandford ISBN: 0-7137-2596-6. Base map is File:BlankMap-World8.svg Date 15 June 2013 Source Own work Author Cwmhiraeth Other versions