Symposium on the Development of Petroleum Resources of Asia and the Forest. (1967). Symposium on the development of petroleum resources of Asia and the forest: Proceedings. Bangkok : Economic Commission for Asia and the far east.
芝加哥风格引文Symposium on the Development of Petroleum Resources of Asia and the Forest. Symposium on the Development of Petroleum Resources of Asia and the Forest: Proceedings. Bangkok : Economic Commission for Asia and the far east, 1967.
MLA引文Symposium on the Development of Petroleum Resources of Asia and the Forest. Symposium on the Development of Petroleum Resources of Asia and the Forest: Proceedings. Bangkok : Economic Commission for Asia and the far east, 1967.
警告：这些引文格式不一定是100％准确.