Cita APA (7th ed.)
Jackson, S. A. (2003). Envisioning a 21st century science and engineering workforce for the United States: Tasks for university, industry, and government. National Academies Press.
Cita Chicago (17th ed.)
Jackson, Shirley Ann. Envisioning a 21st Century Science and Engineering Workforce for the United States: Tasks for University, Industry, and Government. Washington, DC: National Academies Press, 2003.
Cita MLA (9th ed.)
Jackson, Shirley Ann. Envisioning a 21st Century Science and Engineering Workforce for the United States: Tasks for University, Industry, and Government. National Academies Press, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.