Complete source list – Link #103: Albert Jacka Was the Ultimate Soldier!
http://en.wikipedia.org/wiki/Albert_Jacka
http://www.badassoftheweek.com/jacka.html
http://www.firstworldwar.com/bio/jacka.htm
http://adb.anu.edu.au/biography/jacka-albert-6808
https://www.awm.gov.au/exhibitions/forging/australians/jacka.asp
http://www.telegraph.co.uk/news/uknews/defence/8258212/Fifty-great-heroes-1-25.html
