ebrary, Inc, Wessner, C. W., & Wolff, A. W. (2012). Rising to the challenge: U.S. innovation policy for global economy. National Academies Press.
Chicago-čujuhus (17. p.)ebrary, Inc, Charles W. Wessner, juo Alan Wm Wolff. Rising to the Challenge: U.S. Innovation Policy for Global Economy. Washington, D.C.: National Academies Press, 2012.
MLA-čujuhus (9. p.)ebrary, Inc, et al. Rising to the Challenge: U.S. Innovation Policy for Global Economy. National Academies Press, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.