Cita APA

HOFFMAN, M. C., MAZZONI, S. E., WAGNER, B. D., LAUDENSLAGER, M. L., & ROSS, R. G. (2016). Measures of Maternal Stress and Mood in Relation to Preterm Birth. Obstet Gynecol.

Citación estilo Chicago

HOFFMAN, M. Camille, Sara E. MAZZONI, Brandie D. WAGNER, Mark L. LAUDENSLAGER, y Randal G. ROSS. "Measures of Maternal Stress and Mood in Relation to Preterm Birth." Obstet Gynecol 2016.

Cita MLA

HOFFMAN, M. Camille, et al. "Measures of Maternal Stress and Mood in Relation to Preterm Birth." Obstet Gynecol 2016.