↑Evans, Jr., John M.; O'Neill, Joseph T.; Little, John L.; Albus, James S.; Barbera, Anthony J.; Fife, Dennis W.; Fong, Elizabeth N.; Gilsinn, David E.; Holberton, Frances E.; Lucas, Brian G.; Lyon, Gordon E.; Marron, Beatrice A. S.; Neumann, Albercht J.; Vickers, Mabel V.; Walker, Justin C. (October 1976), 《Standards for Computer Aided Manufacturing》 Seco Interim Report판, Office of Developmental Automation and Control Technology, Institute for Computer Sciences and Technology, National Bureau of Standards, Washington, DC, USA: Manufacturing Technology Division, Air Force Materials Laboratory, Wright-Patterson Air Force Base, Ohio 45433, NBSIR 76-1094, 2017년 3월 4일에 확인함