Naureen S. Malik, "Buying a Hot Energy Stock on a Dip" Barrons Online, June 16, 2008
Ben Casselman, "XTO Strikes $4.19 Billion Hunt Deal" Wall Street Journal, June 11, 2008
Steve Toon, "Unconventional Resource A&D" Oil and Gas Investor, April 2009 Volume 29, Number 4 48 -60
