MLA

Rao, K. Sreenivasa, and Shashidhar G Koolagudi. Robust Emotion Recognition Using Spectral and Prosodic Features. Dordrecht: Springer New York, 2013.

APA

Rao, K. Sreenivasa, & Koolagudi, S. G. (2013). Robust Emotion Recognition using Spectral and Prosodic Features. Dordrecht: Springer New York.

Chicago

Rao, K. Sreenivasa, and Shashidhar G Koolagudi. Robust Emotion Recognition Using Spectral and Prosodic Features. Dordrecht: Springer New York, 2013.