Cita APA (7th ed.)

McDonald, E. T. (1964). Articulation testing and treatment. Stanwix House.

Cita Chicago (17th ed.)

McDonald, Eugene T. Articulation Testing and Treatment. Pittsburgh: Stanwix House, 1964.

Cita MLA (9th ed.)

McDonald, Eugene T. Articulation Testing and Treatment. Stanwix House, 1964.