Peter J. Countryman (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Peter J. Countryman" in English language version.

refsWebsite

Global rank English rank

1books.google.com

3^rd place

3^rd place

1web.archive.org

1^st place

1^st place

664^th place

398^th place

books.google.com

Lyons, Paul (2003). The People of This Generation: The Rise and Fall of the New Left in Philadelphia. University of Pennsylvania Press. ISBN 0812237153., p. 44.

philly.com

articles.philly.com

Andy Wallace (October 21, 1992). "Peter Countryman, 50, A Teacher Active In Civil Rights Movement". The Philadelphia Inquirer. Archived from the original on March 4, 2016. Retrieved August 28, 2012.

web.archive.org

Andy Wallace (October 21, 1992). "Peter Countryman, 50, A Teacher Active In Civil Rights Movement". The Philadelphia Inquirer. Archived from the original on March 4, 2016. Retrieved August 28, 2012.