Freeman, P. 1., Adrion, W. R., & Aspray, W. (2019). Computing and the National Science Foundation, 1950-2016: Building a foundation for modern computing (First edition.). Association for Computing Machinery.
Chicago Style (17th ed.) CitationFreeman, Peter 1941, W. Richards Adrion, and William Aspray. Computing and the National Science Foundation, 1950-2016: Building a Foundation for Modern Computing. First edition. New York: Association for Computing Machinery, 2019.
MLA (9th ed.) CitationFreeman, Peter 1941, et al. Computing and the National Science Foundation, 1950-2016: Building a Foundation for Modern Computing. First edition. Association for Computing Machinery, 2019.
Warning: These citations may not always be 100% accurate.