Griffith, B. , D. C. Douglas, N. E. Walsh, D. D. Young, T. R. McCabe, D. E. Russell, R. G. White, R. D. Cameron, and K. R. Whitten. 2002.
Arctic Refuge coastal plain terrestrial wildlife research summaries. 8–37
in P. E. Reynolds, Rhode, E. B. , and Douglas, D. C. . . U.S. Geological Survey, Biological Resources DivisionReston, VA.
