6Neal Boortz,John Linder.《The FairTax Book:Saying Goodbyeto the Income Tax and IRS》. . 2005
7Hans Fehr,Sabine Jokisch,Laurence J Kotlikoff."Will China Eat Our Lunch or Take Us Out to Dinner? Simulating the Transition Paths of the U S. EU, Japan, and China,". NBER Working Paper 11668 . 2005
