National Academies (U.S.), National Academies (U.S.). Committee on Measuring Economic and Other Returns on Federal Research Investments, National Research Council (U.S.). Board on Science, Technology, and Economic Policy, Committee on Science, Engineering, and Public Policy (U.S.), ebrary, Inc, Olsen, S., & Merrill, S. (2011). Measuring the impacts of federal investments in research: A workshop summary. National Academies Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)National Academies (U.S.), National Academies (U.S.). Committee on Measuring Economic and Other Returns on Federal Research Investments, Technology National Research Council (U.S.). Board on Science, Engineering Committee on Science, Inc ebrary, Steven Olsen, και Stephen Merrill. Measuring the Impacts of Federal Investments in Research: A Workshop Summary. Washington, D.C.: National Academies Press, 2011.
Παραπομπή σε μορφή MLA (9th εκδ.)National Academies (U.S.), et al. Measuring the Impacts of Federal Investments in Research: A Workshop Summary. National Academies Press, 2011.