Cita APA (7a ed.)

Douglas, J. (1989). Behavior problems in young children: Assessment and management (1. publ.). Tavistock/Routledge.

Cita Chicago Style (17a ed.)

Douglas, Jo. Behavior Problems in Young Children: Assessment and Management. 1. publ. London [u.a.]: Tavistock/Routledge, 1989.

Cita MLA (9a ed.)

Douglas, Jo. Behavior Problems in Young Children: Assessment and Management. 1. publ. Tavistock/Routledge, 1989.