MLA

Derbel, Nabil, and Olfa Kanoun. Advanced Methods for Human Biometrics. Springer, 2021.

APA

Derbel, N., & Kanoun, O. (2021). Advanced Methods for Human Biometrics. Springer.

Chicago

Derbel, Nabil, and Olfa Kanoun. Advanced Methods for Human Biometrics. : Springer, 2021.