Todd T. TenBrink & Paul D. Spencer (2012). "Reproductive Biology of Pacific Ocean Perch and Northern Rockfish in the Aleutian Islands". North American Journal of Fisheries Management. 33 (2): 373–383. doi:10.1080/02755947.2012.760505.
Dean Courtney; David M. Clausen; Jonathan Heifetz; Dana Hanselman; Jeffrey Fujioka; and James Ianelli (November 2003). "Gulf of Alaska Northern Rockfish"(PDF). NOAA. Retrieved 4 December 2021.