Udell, G. G., O'Neill, M. F., & Baker, K. G. (1977). Guide to invention and innovation evaluation. National Science Foundation, RANN-Research Applied to National Needs, Division of Intergovernmental Science and Public Technology.
Chicago Style (17th ed.) CitationUdell, Gerald G., Michael F. O'Neill, and Kenneth G. Baker. Guide to Invention and Innovation Evaluation. [Washington]: National Science Foundation, RANN-Research Applied to National Needs, Division of Intergovernmental Science and Public Technology, 1977.
MLA (9th ed.) CitationUdell, Gerald G., et al. Guide to Invention and Innovation Evaluation. National Science Foundation, RANN-Research Applied to National Needs, Division of Intergovernmental Science and Public Technology, 1977.
Warning: These citations may not always be 100% accurate.