Koh, C. B. (1996). Countertrade: An ASEAN perspective.
Chicago Style (17th ed.) CitationKoh, Chin Bong. Countertrade: An ASEAN Perspective. 1996.
MLA引文Koh, Chin Bong. Countertrade: An ASEAN Perspective. 1996.
警告：這些引文格式不一定是100％准確.
APA引文