APA引文

Emerson, R. W. (2010). Representative men. Project Gutenberg.

Chicago Style (17th ed.) Citation

Emerson, Ralph Waldo. Representative Men. To be supplied: Project Gutenberg, 2010.

MLA引文

Emerson, Ralph Waldo. Representative Men. Project Gutenberg, 2010.

警告：這些引文格式不一定是100％准確.