APA (7th ed.) Citation

JD, B., & HG, W. (1997). Risk of breast cancer in carriers of BRCA gene mutations. New England Journal of Medicine, 337(11), 787.

Chicago Style (17th ed.) Citation

JD, Birkmeyer, and Welch HG. "Risk of Breast Cancer in Carriers of BRCA Gene Mutations." New England Journal of Medicine 337, no. 11 (1997): 787.

MLA (9th ed.) Citation

JD, Birkmeyer, and Welch HG. "Risk of Breast Cancer in Carriers of BRCA Gene Mutations." New England Journal of Medicine, vol. 337, no. 11, 1997, p. 787.