APA引文
Concrete engineer's handbook / The Concrete Association of India: T. C. A. I.
芝加哥风格引文
Concrete Engineer's Handbook / The Concrete Association of India: T. C. A. I.
MLA引文
Concrete Engineer's Handbook / The Concrete Association of India: T. C. A. I.
警告:这些引文格式不一定是100%准确.