Tohutoro APA (7th ed.)

ebrary, Inc, & Gad, S. C. (2009). Clinical trials handbook. Wiley.

Tohutoru Kātū Chicago (17th ed.)

ebrary, Inc, me Shayne C. Gad. Clinical Trials Handbook. Hoboken, NJ: Wiley, 2009.

Tohutoro MLA (9th ed.)

ebrary, Inc, me Shayne C. Gad. Clinical Trials Handbook. Wiley, 2009.