Cita APA (7th ed.)

Bloodstein, O., & Ratner, N. B. (2008). A handbook on stuttering (6th edition.). Thomson Delmar Learning.

Cita Chicago (17th ed.)

Bloodstein, Oliver, i Nan Bernstein Ratner. A Handbook on Stuttering. 6th edition. Clifton Park, NY: Thomson Delmar Learning, 2008.

Cita MLA (9th ed.)

Bloodstein, Oliver, i Nan Bernstein Ratner. A Handbook on Stuttering. 6th edition. Thomson Delmar Learning, 2008.

Atenció: Aquestes cites poden no estar 100% correctes.