周凯. (2006). PC数控原理、系统及应用: PC-based numerical control principle, system and applications. 机械工业出版社.
Citación estilo Chicago周凯. PC数控原理、系统及应用: PC-based Numerical Control Principle, System and Applications. 机械工业出版社, 2006.
Cita MLA周凯. PC数控原理、系统及应用: PC-based Numerical Control Principle, System and Applications. 机械工业出版社, 2006.
警告：这些引文格式不一定是100％准确.