APA引文

Xu, L. C. (2002). Bandpass sigma-delta modulator for digital radio applications.

Chicago Style (17th ed.) Citation

Xu, Lian Chun. Bandpass Sigma-delta Modulator for Digital Radio Applications. 2002.

MLA引文

Xu, Lian Chun. Bandpass Sigma-delta Modulator for Digital Radio Applications. 2002.

警告：这些引文格式不一定是100％准确.