HERMAN, W. The portable english handbook: Index to grammar, usage, and the research paper.-- ed.2. Holt.
芝加哥风格引文HERMAN, William. The Portable English Handbook: Index to Grammar, Usage, and the Research Paper.-- Ed.2. New York: Holt.
MLA引文HERMAN, William. The Portable English Handbook: Index to Grammar, Usage, and the Research Paper.-- Ed.2. Holt.
警告:这些引文格式不一定是100%准确.