Keeley, D., & Osman, L. (2001). Dysfunctional breathing and asthma. It is important to tell the difference.
芝加哥风格引文Keeley, D., 与 L. Osman. Dysfunctional Breathing and Asthma. It Is Important to Tell the Difference. 2001.
MLA引文Keeley, D., 与 L. Osman. Dysfunctional Breathing and Asthma. It Is Important to Tell the Difference. 2001.
警告：这些引文格式不一定是100％准确.