Cita APA (7a ed.)

Carr, E. G. (1994). Communication-based intervention for problem behavior: A user's guide for producing positive change. Paul H. Brookes.

Cita Chicago Style (17a ed.)

Carr, Edward G. Communication-based Intervention for Problem Behavior: A User's Guide for Producing Positive Change. Baltimore [etc.]: Paul H. Brookes, 1994.

Cita MLA (9a ed.)

Carr, Edward G. Communication-based Intervention for Problem Behavior: A User's Guide for Producing Positive Change. Paul H. Brookes, 1994.