National Research Council (U.S.). Committee on National Statistics, National Research Council (U.S.). Division of Behavioral and Social Sciences and Education, House, C. C., Rhodes, H. G., & Sinha, E. (2015). Measuring research and development expenditures in the U.S. nonprofit sector: Conceptual and design issues : summary of a workshop. The National Academies Press.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)National Research Council (U.S.). Committee on National Statistics, National Research Council (U.S.). Division of Behavioral and Social Sciences and Education, Carol C. House, Holly G. Rhodes, ба Esha Sinha. Measuring Research and Development Expenditures in the U.S. Nonprofit Sector: Conceptual and Design Issues : Summary of a Workshop. Washington, District of Columbia: The National Academies Press, 2015.
MLA -ийн эшлэл (9 дэх хэвлэлт)National Research Council (U.S.). Committee on National Statistics, et al. Measuring Research and Development Expenditures in the U.S. Nonprofit Sector: Conceptual and Design Issues : Summary of a Workshop. The National Academies Press, 2015.