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.
Chicago (17e ed.) Bronvermelding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.
MLA (8e ed.) Bronvermelding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.
Let op: Deze citaties zijn niet altijd 100% accuraat.