Citação norma APA

Dai, J. Y., & Hughes, J. P. (2012). A unified procedure for meta-analytic evaluation of surrogate end points in randomized clinical trials. Oxford University Press.

Citação norma Chicago

Dai, James Y., and James P. Hughes. A Unified Procedure for Meta-analytic Evaluation of Surrogate End Points in Randomized Clinical Trials. Oxford University Press, 2012.

Citação norma MLA

Dai, James Y., and James P. Hughes. A Unified Procedure for Meta-analytic Evaluation of Surrogate End Points in Randomized Clinical Trials. Oxford University Press, 2012.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.