Battle of the Coral Sea, 4-11 May 1942
U.S. Army Center of Military History
<a rel="nofollow" class="external text" href="http://www.army.mil/cmh/books/wwii/MacArthur%20Reports/MacArthur%20V2%20P1/ch7.htm">Reports of General MacArthur, JAPANESE OPERATIONS IN THE SOUTHWEST PACIFIC AREA, VOLUME II - PART I</a>, U.S. Army Center of Military History