Cita APA (7a ed.)

Roberts, M. C. (1989). Casebook of child and pediatric psychology. Guilford Pr.

Cita Chicago Style (17a ed.)

Roberts, Michael C. Casebook of Child and Pediatric Psychology. New York u.a: Guilford Pr, 1989.

Cita MLA (8a ed.)

Roberts, Michael C. Casebook of Child and Pediatric Psychology. Guilford Pr, 1989.