APA aipamena

O'Quigley, J. (2008). Proportional hazards regression. Springer.

Chicago Style aipamena

O'Quigley, John. Proportional Hazards Regression. New York: Springer, 2008.

MLA aipamena

O'Quigley, John. Proportional Hazards Regression. Springer, 2008.