Harper, M., & Vyakarnam, S. (1988). Rural enterprise: Case studies from developing countries. Intermediate Technology Publications.
芝加哥风格引文Harper, Malcolm, 与 Shailendra Vyakarnam. Rural Enterprise: Case Studies from Developing Countries. London: Intermediate Technology Publications, 1988.
MLA引文Harper, Malcolm, 与 Shailendra Vyakarnam. Rural Enterprise: Case Studies from Developing Countries. Intermediate Technology Publications, 1988.
警告：这些引文格式不一定是100％准确.