Timeline of the Battle of the Atlantic (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Timeline of the Battle of the Atlantic" in English language version.

refsWebsite

Global rank English rank

1books.google.com

3^rd place

3^rd place

1warsailors.com

low place

low place

books.google.com

Rohwer, 1999. pages 183 & 354.

warsailors.com

"Convoy HX 300". Warsailors.Com. Retrieved 2011-06-25.