APA (7th ed.) Citation

Herbig, T., Gerl, F., & Minker, W. (2011). Self-learning speaker identification: A system for enhanced speech recognition. Springer.

Chicago Style (17th ed.) Citation

Herbig, Tobias, Franz Gerl, and Wolfgang Minker. Self-learning Speaker Identification: A System for Enhanced Speech Recognition. Berlin: Springer, 2011.

MLA (9th ed.) Citation

Herbig, Tobias, et al. Self-learning Speaker Identification: A System for Enhanced Speech Recognition. Springer, 2011.