Balaratnam, . . I. (2001). Look to the back first--how to read labels. Health Today.
芝加哥风格引文Balaratnam, Indra. "Look to the Back First--how to Read Labels." Health Today 2001.
MLA引文Balaratnam, Indra. "Look to the Back First--how to Read Labels." Health Today, 2001.
警告：这些引文格式不一定是100％准确.