Committe On , P. C. (2002). Report of the American of cardiology7American Heart Association Task Force on Practice Guidelines.
芝加哥风格引文Committe On , Perioperative Cardiovascular. Report of the American of Cardiology7American Heart Association Task Force on Practice Guidelines. 2002.
MLA引文Committe On , Perioperative Cardiovascular. Report of the American of Cardiology7American Heart Association Task Force on Practice Guidelines. 2002.
警告：这些引文格式不一定是100％准确.