Wu shi nian lai zhi Zhongguo shi you gong si /
[zong bian ji Fang Yishan ; fu zong bian ji Chen Chunquan].
五十年來之中國石油公司
APA Citation
Chen, C., Fang, Y., 陳春全., 方義杉. (1996). Wu shi nian lai zhi Zhongguo shi you gong si. Chu ban. Taibei Shi: Zhongguo shi you gu fen you xian gong si.
MLA Citation
Chen, Chunquan, Yishan Fang, 陳春全, and 方義杉. Wu Shi Nian Lai Zhi Zhongguo Shi You Gong Si. Chu ban. Taibei Shi: Zhongguo shi you gu fen you xian gong si, 1996.
Warning: These citations may not always be complete (especially for serials).