George Dern (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "George Dern" in English language version.

refsWebsite

Global rank English rank

3^rd place

low place

low place

books.google.com

Garraty, J.A.; Carnes, M.C.; American Council of Learned Societies (1999). American National Biography: Dafora-Dubuclet. Oxford University Press. ISBN 9780195127850. Retrieved 2015-02-26.
Sobel, R.; Raimo, J.W. (1978). Biographical Directory of the Governors of the United States, 1789-1978. Vol. 4. Meckler Books. ISBN 9780930466046. Retrieved 2015-02-26.

Connolly, Joseph, ed. (September 1936). "Black Hills Engineer". Black Hills Engineer. 23 (2): 157.