1. D.C. Barton, and K.E. Lindquist (2003 ) Biological monitoring in the central Aleutian Islands, Alaska in 2003: Summary appendices . 03 /12 , Alaska: Homer, 105 pp .
2. G.V. Byrd (2002 ) A comparison of breeding kittiwakes at Bogoslof and St. George islands . 02 /03 , Alaska: Homer, 9 pp .