Cita APA

Black, M. E., & Black, M. E. (1964). Speech correction in the schools. Englewood Cliffs, N.J.: Prentice Hall.

Citación estilo Chicago

Black, Martha E., y Martha E. Black. Speech Correction in the Schools. Englewood Cliffs, N.J.: Prentice Hall, 1964.

Cita MLA

Black, Martha E., y Martha E. Black. Speech Correction in the Schools. Englewood Cliffs, N.J.: Prentice Hall, 1964.