APA (7th ed.) Citation

GC, B., S, A., & JS, F. (1997). Fractal component of variability of heart rate and systolic blood pressure in congestive heart failure. Clinical science (London, England : 1979), 92(6), 543. https://doi.org/10.1042/cs0920543

Chicago Style (17th ed.) Citation

GC, Butler, Ando S, and Floras JS. "Fractal Component of Variability of Heart Rate and Systolic Blood Pressure in Congestive Heart Failure." Clinical Science (London, England : 1979) 92, no. 6 (1997): 543. https://doi.org/10.1042/cs0920543.

MLA (9th ed.) Citation

GC, Butler, et al. "Fractal Component of Variability of Heart Rate and Systolic Blood Pressure in Congestive Heart Failure." Clinical Science (London, England : 1979), vol. 92, no. 6, 1997, p. 543, https://doi.org/10.1042/cs0920543.