(1980). Proceedings: International workshop on energy survey methodologies for developing countries. National Academy.
芝加哥风格引文Proceedings: International Workshop on Energy Survey Methodologies for Developing Countries. Washington, D. C.: National Academy, 1980.
MLA引文Proceedings: International Workshop on Energy Survey Methodologies for Developing Countries. National Academy, 1980.
警告：这些引文格式不一定是100％准确.