APA citiranje

Allen, L., Barkley, S., De Maeseneer, J., Van Weel, C., Kluge, H., De Wit, N., & Greenhalgh, T. (2018). Unfulfilled potential of primary care in Europe. BMJ Publishing Group.

Chicago Style (17th ed.) Citation

Allen, L., S. Barkley, J. De Maeseneer, C. Van Weel, H. Kluge, N. De Wit, and T. Greenhalgh. Unfulfilled Potential of Primary Care in Europe. BMJ Publishing Group, 2018.

MLA citiranje

Allen, L., et al. Unfulfilled Potential of Primary Care in Europe. BMJ Publishing Group, 2018.