Хорошая статья http://www.marxistlibr.org/meth.html
https://critiqueofcrisistheory.wordpress.com/tag/economist-paul-sweezy/ http://monthlyreview.org/2004/10/01/paul-m-sweezy/
10.1080/03017605.2010.492685
http://www.cjournal.info/2007/06/03/the-monthly-review-story-1949-1984/