Gaya APA

Stein, D, B. (2002). Ritalin is not the answer action guide : an interactive companion to the bestselling grug-free ADD/ADHD parenting program / David B. Stein . San Fransisco: Jossey-Bass.

Gaya MLA

Stein, David, B. "Ritalin is not the answer action guide : an interactive companion to the bestselling grug-free ADD/ADHD parenting program / David B. Stein". San Fransisco: Jossey-Bass, 2002. Buku Tercetak.