Teo, K. C. (1990). A study of electronic subcontractors in Singapore.
Chicago Style (17th ed.) CitationTeo, Kian Chay. A Study of Electronic Subcontractors in Singapore. 1990.
MLA引文Teo, Kian Chay. A Study of Electronic Subcontractors in Singapore. 1990.
警告：这些引文格式不一定是100％准确.