Scott Rasmussen and Doug Schoen, Mad As Hell: How the Tea Party Movement Is Fundamentally Remaking Our Two-Party System (2010) pp. 169–82 Scott Rasmussen and Doug Schoen.
Ngày 25 tháng 1 năm 2010.  ^ Scott Rasmussen and Doug Schoen, Mad As Hell: How the Tea Party Movement Is Fundamentally Remaking Our Two-Party System (2010) pp. 169–82 ^ Scott Rasmussen and Doug Schoen.