MLA

Porzsolt, Franz; Kaplan, Robert M, et al. Optimizing Health: Improving the Value of Healthcare Delivery. Springer US, 2006.

APA

Porzsolt, R. M, Herzberger, B., Kaplan, R. M, Kaplan, R. Malcolm, & Porzsolt, F. (2006). Optimizing Health: Improving the Value of Healthcare Delivery. Springer US.

Chicago

Porzsolt, Franz; Kaplan, Robert M., Barbara Herzberger, Robert M Kaplan, Robert Malcolm Kaplan, and Franz Porzsolt. Optimizing Health: Improving the Value of Healthcare Delivery. : Springer US, 2006.