Cita APA (7a ed.)

Lea, W. A. (1980). Trends in speech recognition. Prentice-Hall.

Cita Chicago Style (17a ed.)

Lea, Wayne A. Trends in Speech Recognition. Englewood Cliffs, New Jersey: Prentice-Hall, 1980.

Cita MLA (9a ed.)

Lea, Wayne A. Trends in Speech Recognition. Prentice-Hall, 1980.