APA   Click to copy
Cobelens, F., Leth, F. V., & Hoog, A. V. (2014). Design of pragmatic trials of tuberculosis interventions. The Lancet.

Chicago/Turabian   Click to copy
Cobelens, F., F. V. Leth, and A. V. Hoog. “Design of Pragmatic Trials of Tuberculosis Interventions.” The Lancet (2014).

MLA   Click to copy
Cobelens, F., et al. “Design of Pragmatic Trials of Tuberculosis Interventions.” The Lancet, 2014.

@article{f2014a,
  title = {Design of pragmatic trials of tuberculosis interventions},
  year = {2014},
  journal = {The Lancet},
  author = {Cobelens, F. and Leth, F. V. and Hoog, A. V.}
}