Cita APA (7a ed.)

Posavac, H. D., Sheridan, S. M., & Posavac, S. S. (1999). A cueing procedure to control impulsivity in children with attention deficit hyperactivity disorder. [s.n.].

Cita Chicago Style (17a ed.)

Posavac, Heidi D., Susan M. Sheridan, y Steven S. Posavac. A Cueing Procedure to Control Impulsivity in Children with Attention Deficit Hyperactivity Disorder. [S.l.]: [s.n.], 1999.

Cita MLA (9a ed.)

Posavac, Heidi D., et al. A Cueing Procedure to Control Impulsivity in Children with Attention Deficit Hyperactivity Disorder. [s.n.], 1999.