ebrary, Inc, & Donner, C. F. (2010). COPD is/is not a systemic disease? Nova Biomedical Books.
芝加哥风格引文ebrary, Inc, 与 C. F. Donner. COPD Is/is Not a Systemic Disease? New York: Nova Biomedical Books, 2010.
MLA引文ebrary, Inc, 与 C. F. Donner. COPD Is/is Not a Systemic Disease? Nova Biomedical Books, 2010.
警告：这些引文格式不一定是100％准确.