Cita APA (7a ed.)

Herrera, C. L., Bowman, M. E., McIntire, D. D., Nelson, D. B., & Smith, R. (2021). Revisiting the placental clock: Early corticotrophin-releasing hormone rise in recurrent preterm birth. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Herrera, Christina L., Maria E. Bowman, Donald D. McIntire, David B. Nelson, y Roger Smith. Revisiting the Placental Clock: Early Corticotrophin-releasing Hormone Rise in Recurrent Preterm Birth. Public Library of Science (PLoS), 2021.

Cita MLA (8a ed.)

Herrera, Christina L., et al. Revisiting the Placental Clock: Early Corticotrophin-releasing Hormone Rise in Recurrent Preterm Birth. Public Library of Science (PLoS), 2021.