Stowell&amp;rsquo;s &amp;ldquo;Emergency Maneuver Training&amp;rdquo; 
POH/AFM 
Kershner&amp;rsquo;s &amp;ldquo;Aerobatic Pilot Manual&amp;rdquo; 
&amp;ldquo;Airplane Flying Handbook&amp;rdquo; Ch. 4 
Advisory Circular  61-67 &amp;ldquo;Stall and Spin Awareness Training&amp;rdquo;