MLA

Janssen, Jacques, and Raimondo Manca. Semi-markov Risk Models for Finance, Insurance and Reliability. Springer US, 2007.

APA

Janssen, J., & Manca, R. (2007). Semi-Markov Risk Models for Finance, Insurance and Reliability. Springer US.

Chicago

Janssen, Jacques, and Raimondo Manca. Semi-Markov Risk Models for Finance, Insurance and Reliability. : Springer US, 2007.