Birkhoff, G. D. (2010). Dynamical Systems. American Mathematical Society.
Trích dẫn kiểu ChicagoBirkhoff, George D. Dynamical Systems. American Mathematical Society, 2010.
MLA引文Birkhoff, George D. Dynamical Systems. American Mathematical Society, 2010.
警告：这些引文格式不一定是100％准确.