Here are the sources where I got my information from:
http://www.historylearningsite.co.uk/dunkirk.htm
http://www.bbc.co.uk/history/ww2peopleswar/timeline/factfiles/nonflash/a1057312.shtml
http://en.wikipedia.org/wiki/Battle_of_Dunkirk#Aftermath
http://www.quora.com/What-impact-did-Battle-of-Dunkirk-make-in-WWII
http://www.ducksters.com/history/world_war_ii/d-day_invasion_of_normandy.php
School Text Books
http://www.bbc.co.uk/history/ww2peopleswar/timeline/factfiles/nonflash/a1057312.shtml
http://en.wikipedia.org/wiki/Battle_of_Dunkirk#Aftermath
http://www.quora.com/What-impact-did-Battle-of-Dunkirk-make-in-WWII
http://www.ducksters.com/history/world_war_ii/d-day_invasion_of_normandy.php
School Text Books