In Carbyn, L. N. Fritts, S. H. Seip, D. R. (eds.). Paquet, P. Carbyn, L. W. (2003). "Ch23: Gray wolf Canis lupus and allies". Weng, K. C. Boustany, A. M. Pyle, P. Anderson, S. D. Brown, A. Block, B. A. (2007). "Migration and habitat of white sharks (Carcharodon carcharias) in the eastern Pacific Ocean". Brown, Julie K. (November 28, 2018). "How a long run Trump Cabinet member gave a serial sex abuser the deal of a life time".