Black, M. E. (1964). Speech correction in the schools. Prentice-Hall.
Cita Chicago (17th ed.)Black, Martha E. Speech Correction in the Schools. Englewood Cliffs, N.J: Prentice-Hall, 1964.
Cita MLA (9th ed.)Black, Martha E. Speech Correction in the Schools. Prentice-Hall, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.