APA (7th ed.) Citation

RM, S., DW, B., & JR, S. (1997). Prednisone and aspirin in women with recurrent fetal loss. New England Journal of Medicine, 337(22), 1629.

Chicago Style (17th ed.) Citation

RM, Silver, Branch DW, and Scott JR. "Prednisone and Aspirin in Women with Recurrent Fetal Loss." New England Journal of Medicine 337, no. 22 (1997): 1629.

MLA (9th ed.) Citation

RM, Silver, et al. "Prednisone and Aspirin in Women with Recurrent Fetal Loss." New England Journal of Medicine, vol. 337, no. 22, 1997, p. 1629.