Constructive Approximation. Springer US.
芝加哥风格引文Constructive Approximation. Springer US.
MLA引文Constructive Approximation. Springer US.
警告：这些引文格式不一定是100％准确.
APA引文
Constructive Approximation. Springer US.
芝加哥风格引文Constructive Approximation. Springer US.
MLA引文Constructive Approximation. Springer US.