Shamley, D., & Wright, B. (2017). A comprehensive and practical guide to clinical trials. Elsevier/AP, Academic Press, an imprint of Elsevier.
Chicago-referens (17:e uppl.)Shamley, Delva, och Brenda Wright. A Comprehensive and Practical Guide to Clinical Trials. London, United Kingdom ; San Deigo, CA, United States: Elsevier/AP, Academic Press, an imprint of Elsevier, 2017.
MLA-referens (8:e uppl.)Shamley, Delva, och Brenda Wright. A Comprehensive and Practical Guide to Clinical Trials. Elsevier/AP, Academic Press, an imprint of Elsevier, 2017.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.