APA (7th ed.) Citation

Klenerman, P., Fleming, V., Barnes, E., & Klenerman, P. (2009). What are the prospects for controlling hepatitis C? Public Library of Science.

Chicago Style (17th ed.) Citation

Klenerman, P., V. Fleming, E. Barnes, and P. Klenerman. What Are the Prospects for Controlling Hepatitis C? Public Library of Science, 2009.

MLA (9th ed.) Citation

Klenerman, P., et al. What Are the Prospects for Controlling Hepatitis C? Public Library of Science, 2009.