APA引文

Allen, G. (2010). The british barbarians. Project Gutenberg.

Chicago Style (17th ed.) Citation

Allen, Grant. The British Barbarians. To be supplied: Project Gutenberg, 2010.

MLA引文

Allen, Grant. The British Barbarians. Project Gutenberg, 2010.

警告：這些引文格式不一定是100％准確.