APA استشهاد

Howell, E. A., Egorova, N. N., Janevic, T., Balbierz, A., Zeitlin, J., & Hebert, P. L. (2017). Severe Maternal Morbidity Among Hispanic Women in New York City: Investigation of Health Disparities. Obstet Gynecol.

استشهاد بنمط شيكاغو

Howell, Elizabeth A., Natalia N. Egorova, Teresa Janevic, Amy Balbierz, Jennifer Zeitlin, و Paul L. Hebert. "Severe Maternal Morbidity Among Hispanic Women in New York City: Investigation of Health Disparities." Obstet Gynecol 2017.

MLA استشهاد

Howell, Elizabeth A., et al. "Severe Maternal Morbidity Among Hispanic Women in New York City: Investigation of Health Disparities." Obstet Gynecol 2017.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.