Nullification: A Terrible Idea Whose Time Hasn’t Come
Tom Woods: Learn About State Nullification
Thomas DiLorenzo, The Origins of Nullification
"From Interposition to Nullification: Peripheries and Center in the Thought of James Madison."
by Kevin Raeder Gutzman.
"Madison and the Compound Republic"
Lew Rockwell interviews Thaddeus Russell: The Founding Fathers: A Revisionist Look. (mp3)
A podcast interview with Roderick T. Long. (mp3)