APA-čujuhus (7. p.)
ebrary, Inc. (2005). Technology pathways: Assessing the integrated plan for a next generation air transportation system. National Academies Press.
Chicago-čujuhus (17. p.)
ebrary, Inc. Technology Pathways: Assessing the Integrated Plan for a Next Generation Air Transportation System. Washington, D.C.: National Academies Press, 2005.
MLA-čujuhus (9. p.)
ebrary, Inc. Technology Pathways: Assessing the Integrated Plan for a Next Generation Air Transportation System. National Academies Press, 2005.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.