Charley, L., & O'Rourke, L. (1916). Opportunities: How to make the most of them (Authorized ed.). Funk & Wagnalls Co.
芝加哥风格引文Charley, L., 与 Lorenzo O'Rourke. Opportunities: How to Make the Most of Them. Authorized ed. New York: Funk & Wagnalls Co, 1916.
MLA引文Charley, L., 与 Lorenzo O'Rourke. Opportunities: How to Make the Most of Them. Authorized ed. Funk & Wagnalls Co, 1916.
警告：这些引文格式不一定是100％准确.