Não informado. (2015). Core Journals in Obstetrics/Gynecology. Excerpta Medica.
Style de citation Chicago (17e éd.)Não informado. Core Journals in Obstetrics/Gynecology. Amsterdam: Excerpta Medica, 2015.
Style de citation MLA (8e éd.)Não informado. Core Journals in Obstetrics/Gynecology. Excerpta Medica, 2015.
Attention : ces citations peuvent ne pas être correctes à 100%.