Bell, T. Proven skills: The new yardstick for schools. IEEE spectrum.
Chicago Style (17th ed.) CitationBell, T.E. "Proven Skills: The New Yardstick for Schools." IEEE Spectrum .
MLA (9th ed.) CitationBell, T.E. "Proven Skills: The New Yardstick for Schools." IEEE Spectrum, .
Warning: These citations may not always be 100% accurate.