APA引文

Rivera Sheila. (2007). Pull Ahead Biographies Books Alexander Graha. Lerner.

Chicago Style (17th ed.) Citation

Rivera Sheila. Pull Ahead Biographies Books Alexander Graha. UK: Lerner, 2007.

MLA引文

Rivera Sheila. Pull Ahead Biographies Books Alexander Graha. Lerner, 2007.

警告：這些引文格式不一定是100％准確.