APA (7th ed.) Citation

AL, F., CJ, B., MA, K., BB, B., RK, S., WR, E., & AH, B. (1989). Hepatitis B virus infection among children born in the United States to Southeast Asian refugees. The New England journal of medicine, 321(19), 1301. https://doi.org/10.1056/NEJM198911093211905

Chicago Style (17th ed.) Citation

AL, Franks, Berg CJ, Kane MA, Browne BB, Sikes RK, Elsea WR, and Burton AH. "Hepatitis B Virus Infection Among Children Born in the United States to Southeast Asian Refugees." The New England Journal of Medicine 321, no. 19 (1989): 1301. https://doi.org/10.1056/NEJM198911093211905.

MLA (9th ed.) Citation

AL, Franks, et al. "Hepatitis B Virus Infection Among Children Born in the United States to Southeast Asian Refugees." The New England Journal of Medicine, vol. 321, no. 19, 1989, p. 1301, https://doi.org/10.1056/NEJM198911093211905.