APA način citiranja (7. izdanje)

Cook, T. D., & DeMets, D. L. (2008). Introduction to statistical methods for clinical trials. Chapman & Hall/CRC.

Čikaški stil citiranja (17. izdanje)

Cook, Thomas D., i David L. DeMets. Introduction to Statistical Methods for Clinical Trials. Boca Raton: Chapman & Hall/CRC, 2008.

MLA način citiranja (8. izdanje)

Cook, Thomas D., i David L. DeMets. Introduction to Statistical Methods for Clinical Trials. Chapman & Hall/CRC, 2008.