APA (7th ed.) Citation

Webber, M., & Simmonds, M. (2009). Normal Coronary Arteries in Troponin-positive Patients. Heart, Lung & Circulation, 18, S30. https://doi.org/10.1016/j.hlc.2009.04.070

Chicago Style (17th ed.) Citation

Webber, MR, and MB Simmonds. "Normal Coronary Arteries in Troponin-positive Patients." Heart, Lung & Circulation 18 (2009): S30. https://doi.org/10.1016/j.hlc.2009.04.070.

MLA (9th ed.) Citation

Webber, MR, and MB Simmonds. "Normal Coronary Arteries in Troponin-positive Patients." Heart, Lung & Circulation, vol. 18, 2009, p. S30, https://doi.org/10.1016/j.hlc.2009.04.070.