
Presidential campaign (April 12, 2015 – 2016), Speech in Warren, Michigan (August 11, 2016)
In [Salant, Jonathan D., 11 ways Cory Booker is wooing progressives as he eyes a run for president in 2020, https://www.nj.com/politics/index.ssf/2018/08/11_ways_booker_is_wooing_progressives_in_advance_of_1.html, nj.com, 21 August 2018, August 19, 2018]
2018
Presidential campaign (April 12, 2015 – 2016), Speech in Warren, Michigan (August 11, 2016)
Twitter Post https://twitter.com/thehill/status/1134631705153802241, (31 May 2019)
2019, Twitter Quotes (2019), May 2019
2014, Sixth State of the Union Address (January 2014)
Simone Campbell, interviewed by Al Sharpton, " Nun Responds To Hannity's 'Communist' Comparison: 'Name Calling Is About All That Exists On That Side' http://www.mediamatters.org/video/2014/04/21/nun-responds-to-hannitys-communist-comparison-n/198961," Media Matters for America video, 4:12, April 21, 2014.
Source: Corrupt policemen and climate of mistrust, the Bishop of La Paz denounces the silence of the authorities http://fides.org/en/news/36508-AMERICA_MEXICO_Corrupt_policemen_and_climate_of_mistrust_the_Bishop_of_La_Paz_denounces_the_silence_of_the_authorities (9 October 2014)
"Trade Unions — The Biggest Obstacle", Economic Affairs (October 1980)
1980s and later
2010s, Speech at the Republican National Convention (July 20, 2016)
p. 203 https://books.google.com/books?id=WbpvDwAAQBAJ&pg=PA203
Critique of Economic Reason, 1988