Citação norma APA

Walker, A. J., West, J., Card, T. R., Crooks, C., Kirwan, C. C., & Grainge, M. J. (2016). When are breast cancer patients at highest risk of venous thromboembolism? A cohort study using English health care data. Blood.

Citação norma Chicago

Walker, Alex J., Joe West, Tim R. Card, Colin Crooks, Cliona C. Kirwan, e Matthew J. Grainge. "When Are Breast Cancer Patients At Highest Risk of Venous Thromboembolism? A Cohort Study Using English Health Care Data." Blood 2016.

Citação norma MLA

Walker, Alex J., et al. "When Are Breast Cancer Patients At Highest Risk of Venous Thromboembolism? A Cohort Study Using English Health Care Data." Blood 2016.

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