Gotthelf, A., & Salmieri, G. (2016). A companion to Ayn Rand. Wiley Blackwell.
芝加哥风格引文Gotthelf, Allan, 与 Gregory Salmieri. A Companion to Ayn Rand. West Sussex, England: Wiley Blackwell, 2016.
MLA引文Gotthelf, Allan, 与 Gregory Salmieri. A Companion to Ayn Rand. Wiley Blackwell, 2016.
警告：这些引文格式不一定是100％准确.