Quarter, J. (2000). Beyond the bottom line: Socially innovative business owners. Quorum Books.
芝加哥风格引文Quarter, Jack. Beyond the Bottom Line: Socially Innovative Business Owners. Westport, Conn.: Quorum Books, 2000.
MLA引文Quarter, Jack. Beyond the Bottom Line: Socially Innovative Business Owners. Quorum Books, 2000.
警告：这些引文格式不一定是100％准确.