APA引文

Froberg, C. E. (1972). Introduction to numerical analysis. Addison-Wesley Pub. Co.

Chicago Edition Citation

Froberg, Carl Erik. Introduction to Numerical Analysis. Reading, Mass.: Addison-Wesley Pub. Co, 1972.

MLA引文

Froberg, Carl Erik. Introduction to Numerical Analysis. Addison-Wesley Pub. Co, 1972.

警告：这些引文格式不一定是100％准确.