Cita APA (7a ed.)

Keenan, K., Grundy, E., Kenward, M. G., & Leon, D. A. (2014). Women's risk of repeat abortions is strongly associated with alcohol consumption: A longitudinal analysis of a Russian national panel study, 1994-2009. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Keenan, Katherine, Emily Grundy, Michael G. Kenward, y David A. Leon. Women's Risk of Repeat Abortions Is Strongly Associated with Alcohol Consumption: A Longitudinal Analysis of a Russian National Panel Study, 1994-2009. Public Library of Science (PLoS), 2014.

Cita MLA (8a ed.)

Keenan, Katherine, et al. Women's Risk of Repeat Abortions Is Strongly Associated with Alcohol Consumption: A Longitudinal Analysis of a Russian National Panel Study, 1994-2009. Public Library of Science (PLoS), 2014.

Precaución: Estas citas no son 100% exactas.