APA (7th ed.) Citation

EL, H., CC, S., TL, B., & BA, D. (1997). Public release of cardiac surgery outcomes data in New York: What do New York state cardiologists think of it? American heart journal, 134(6), 1120. https://doi.org/10.1016/s0002-8703(97)70034-6

Chicago Style (17th ed.) Citation

EL, Hannan, Stone CC, Biddle TL, and DeBuono BA. "Public Release of Cardiac Surgery Outcomes Data in New York: What Do New York State Cardiologists Think of It?" American Heart Journal 134, no. 6 (1997): 1120. https://doi.org/10.1016/s0002-8703(97)70034-6.

MLA (9th ed.) Citation

EL, Hannan, et al. "Public Release of Cardiac Surgery Outcomes Data in New York: What Do New York State Cardiologists Think of It?" American Heart Journal, vol. 134, no. 6, 1997, p. 1120, https://doi.org/10.1016/s0002-8703(97)70034-6.