APA (7th ed.) Citation

PC, B. (2007). Watching the watchman. Journal of the American College of Cardiology (JACC), 49(13), 1496.

Chicago Style (17th ed.) Citation

PC, Block. "Watching the Watchman." Journal of the American College of Cardiology (JACC) 49, no. 13 (2007): 1496.

MLA (9th ed.) Citation

PC, Block. "Watching the Watchman." Journal of the American College of Cardiology (JACC), vol. 49, no. 13, 2007, p. 1496.

Warning: These citations may not always be 100% accurate.