Cita APA (7a ed.)

Vinson, B. P. (2012). Preschool and school-age language disorders. Delmar Cengage Learning.

Cita Chicago Style (17a ed.)

Vinson, Betsy Partin. Preschool and School-age Language Disorders. Clifton Park, NY: Delmar Cengage Learning, 2012.

Cita MLA (9a ed.)

Vinson, Betsy Partin. Preschool and School-age Language Disorders. Delmar Cengage Learning, 2012.