APA引文

Helms, H. D., & Rainer, L. R. Literature in digital signal processing: Terminology and permuted title index.

Chicago Edition Citation

Helms, Howard D., and Lawrence R. Rainer. Literature in Digital Signal Processing: Terminology and Permuted Title Index. New York.

MLA引文

Helms, Howard D., and Lawrence R. Rainer. Literature in Digital Signal Processing: Terminology and Permuted Title Index.

警告：这些引文格式不一定是100％准确.