APA استشهاد

Cleves, M. (2010). An introduction to survival analysis using stata/3rd ed. Stata press.

استشهاد بنمط شيكاغو

Cleves, Mario. An Introduction to Survival Analysis Using Stata/3rd Ed. Texas: Stata press, 2010.

MLA استشهاد

Cleves, Mario. An Introduction to Survival Analysis Using Stata/3rd Ed. Stata press, 2010.