APA (7th ed.) Citation
R, L., D, G., HG, M., & MD, G. (Jun2004 Part 2 of 2). Selective site pacing: Defining and reaching the selected site. Pacing & Clinical Electrophysiology, 27(6), 883-887.
Chicago Style (17th ed.) Citation
R, Lieberman, Grenz D, Mond HG, and Gammage MD. "Selective Site Pacing: Defining and Reaching the Selected Site." Pacing & Clinical Electrophysiology 27, no. 6 (Jun2004 Part 2 of 2): 883-887.
MLA (9th ed.) Citation
R, Lieberman, et al. "Selective Site Pacing: Defining and Reaching the Selected Site." Pacing & Clinical Electrophysiology, vol. 27, no. 6, Jun2004 Part 2 of 2, pp. 883-887.
Warning: These citations may not always be 100% accurate.