APA (7th ed.) Citation

Bernsen, N. O., Dybkjær, H., & Dybkjær, L. (1998). Designing interactive speech systems : from first ideas to user testing / Niels Ole Bernsen, Hans Dybkjær, and Laila Dybkjær: From first ideas to user testing. Springer.

Chicago Style (17th ed.) Citation

Bernsen, Niels Ole, Hans Dybkjær, and Laila Dybkjær. Designing Interactive Speech Systems : From First Ideas to User Testing / Niels Ole Bernsen, Hans Dybkjær, and Laila Dybkjær: From First Ideas to User Testing. London: Springer, 1998.

MLA (9th ed.) Citation

Bernsen, Niels Ole, et al. Designing Interactive Speech Systems : From First Ideas to User Testing / Niels Ole Bernsen, Hans Dybkjær, and Laila Dybkjær: From First Ideas to User Testing. Springer, 1998.

Warning: These citations may not always be 100% accurate.