Wooldridge, A. Bell curve liberals: How the left betrayed IQ / Adrian Wooldridge. Critical white studies : looking behind the mirror.(1997).
Citazione stile Chigago Style (17a edizione)Wooldridge, Adrian. "Bell Curve Liberals: How the Left Betrayed IQ / Adrian Wooldridge." Critical White Studies : Looking Behind the Mirror.(1997) .
Citatione MLA (8a ed.)Wooldridge, Adrian. "Bell Curve Liberals: How the Left Betrayed IQ / Adrian Wooldridge." Critical White Studies : Looking Behind the Mirror.(1997), .
Attenzione: Queste citazioni potrebbero non essere precise al 100%.