Cita APA

Vessey, M. P., McPherson, K., Villard-Mackintosh, L., & Yeates, D. (1989). Oral contraceptives and breast cancer: Latest findings in a large cohort study. Nature Publishing Group.

Citación estilo Chicago

Vessey, M. P., K. McPherson, L. Villard-Mackintosh, y D. Yeates. Oral Contraceptives and Breast Cancer: Latest Findings in a Large Cohort Study. Nature Publishing Group, 1989.

Cita MLA

Vessey, M. P., K. McPherson, L. Villard-Mackintosh, y D. Yeates. Oral Contraceptives and Breast Cancer: Latest Findings in a Large Cohort Study. Nature Publishing Group, 1989.