Cita APA (7a ed.)

Quackenbush, S. R., Barnwell, T. P., & Clements, M. A. (1988). Objective measures of speech quality.

Cita Chicago Style (17a ed.)

Quackenbush, Schugler R., Thomas P. Barnwell, y Mark A. Clements. Objective Measures of Speech Quality. Englewood Cliffs, NJ ; Prentice-Hall, 1988.

Cita MLA (9a ed.)

Quackenbush, Schugler R., et al. Objective Measures of Speech Quality. 1988.