APA (7th ed.) Citation

Viens, A., & Ashcroft, R. E. (2008). Clinical trials. The Cambridge textbook of bioethics, 201-206.

Chicago Style (17th ed.) Citation

Viens, A.M, and Richard E. Ashcroft. "Clinical Trials." The Cambridge Textbook of Bioethics 2008: 201-206.

MLA (9th ed.) Citation

Viens, A.M, and Richard E. Ashcroft. "Clinical Trials." The Cambridge Textbook of Bioethics, 2008, pp. 201-206.

Warning: These citations may not always be 100% accurate.