Gale, B. (1987). The case of the multi-purpose group. Solidaridad Publishing House.
芝加哥风格引文Gale, Bruce. The Case of the Multi-purpose Group. Manila: Solidaridad Publishing House, 1987.
MLA引文Gale, Bruce. The Case of the Multi-purpose Group. Solidaridad Publishing House, 1987.
警告：这些引文格式不一定是100％准确.