APA引文

Xu, R. (1993). An eigen-force method for analysis of planar structures.

Chicago Style (17th ed.) Citation

Xu, Rong. An Eigen-force Method for Analysis of Planar Structures. 1993.

MLA引文

Xu, Rong. An Eigen-force Method for Analysis of Planar Structures. 1993.

警告：这些引文格式不一定是100％准确.