Παραπομπή APA

Peace, K. E., & Chen,Ding-Gen. (2011). Clinical trial methodology. Chapman & Hall/CRC.

Παραπομπή Chicago Style

Peace, Karl E., και Chen,Ding-Gen. Clinical Trial Methodology. Boca Raton: Chapman & Hall/CRC, 2011.

Παραπομπή MLA

Peace, Karl E., και Chen,Ding-Gen. Clinical Trial Methodology. Chapman & Hall/CRC, 2011.