APA引文

Norton, A. (2010). The defiant agents. Project Gutenberg.

Chicago Style (17th ed.) Citation

Norton, Andre. The Defiant Agents. To be supplied: Project Gutenberg, 2010.

MLA引文

Norton, Andre. The Defiant Agents. Project Gutenberg, 2010.

警告：這些引文格式不一定是100％准確.