Cita APA (7th ed.)
VOLLMER, T., & ET AL. (1995). NONCONTINGENT ESCAPE AS TREATMENT FOR SELF-INJURIOUS BEHAVIOR MAINTAINED BY NEGATIVE REINFORCEMENT.
Cita Chicago (17th ed.)
VOLLMER, T.R, i ET AL. NONCONTINGENT ESCAPE AS TREATMENT FOR SELF-INJURIOUS BEHAVIOR MAINTAINED BY NEGATIVE REINFORCEMENT. 1995.
Cita MLA (9th ed.)
VOLLMER, T.R, i ET AL. NONCONTINGENT ESCAPE AS TREATMENT FOR SELF-INJURIOUS BEHAVIOR MAINTAINED BY NEGATIVE REINFORCEMENT. 1995.
Atenció: Aquestes cites poden no estar 100% correctes.