APA引文

Yang, L. J. (1993). A study of laser transformation hardened DF2 tool steel specimens.

Chicago Style (17th ed.) Citation

Yang, Lin Jiang. A Study of Laser Transformation Hardened DF2 Tool Steel Specimens. 1993.

MLA引文

Yang, Lin Jiang. A Study of Laser Transformation Hardened DF2 Tool Steel Specimens. 1993.

警告：这些引文格式不一定是100％准确.