APA引文

Chin, C. L. (1997). A study of the Singapore precast concrete industry.

Chicago Style (17th ed.) Citation

Chin, Chi Leong. A Study of the Singapore Precast Concrete Industry. 1997.

MLA引文

Chin, Chi Leong. A Study of the Singapore Precast Concrete Industry. 1997.

警告：這些引文格式不一定是100％准確.