APA (7th ed.) Citation

N.G. Tornieporth, F. Fneish, & G. Fortwengel. (2016). Clinical Research and Standard of Care-An Unresolved Question? Elsevier.

Chicago Style (17th ed.) Citation

N.G. Tornieporth, F. Fneish, and G. Fortwengel. Clinical Research and Standard of Care-An Unresolved Question? Elsevier, 2016.

MLA (9th ed.) Citation

N.G. Tornieporth, et al. Clinical Research and Standard of Care-An Unresolved Question? Elsevier, 2016.