Douglas M. Costle (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Douglas M. Costle" in English language version.

refsWebsite

Global rank English rank

low place

low place

1washingtonpost.com

34^th place

27^th place

epaalumni.org

Elkins, Chuck (October 2013). "Transcript of "Behind the Scenes at the Creation of the EPA" Video" (PDF). EPA Alumni Association. Retrieved August 20, 2018.

washingtonpost.com

Schudel, Matt (January 18, 2019). "Douglas Costle, an architect of the EPA who became its top administrator, dies at 79". Washington Post. Retrieved January 18, 2019.