APA citiranje

Hughes, J. P., Granston, T. S., & Heagerty, P. J. (2015). Current Issues in the Design and Analysis of Stepped Wedge Trials. Contemp Clin Trials.

Citação norma Chicago

Hughes, James P., Tanya S. Granston, and Patrick J. Heagerty. "Current Issues in the Design and Analysis of Stepped Wedge Trials." Contemp Clin Trials 2015.

MLA citiranje

Hughes, James P., Tanya S. Granston, and Patrick J. Heagerty. "Current Issues in the Design and Analysis of Stepped Wedge Trials." Contemp Clin Trials 2015.