APA Alıntı

Ergina, P. L., Barkun, J. S., McCulloch, P., Cook, J. A., & Altman, D. G. (2013). IDEAL framework for surgical innovation 2: Observational studies in the exploration and assessment stages. BMJ Publishing Group Ltd.

Chicago Stili Alıntı

Ergina, Patrick L., Jeffrey S. Barkun, Peter McCulloch, Jonathan A. Cook, ve Douglas G. Altman. IDEAL Framework for Surgical Innovation 2: Observational Studies in the Exploration and Assessment Stages. BMJ Publishing Group Ltd, 2013.

MLA Alıntı

Ergina, Patrick L., et al. IDEAL Framework for Surgical Innovation 2: Observational Studies in the Exploration and Assessment Stages. BMJ Publishing Group Ltd, 2013.