APA引文

Riehle, F. (2004). Frequency standards: Basics and applications. Wiley-VCH.

Chicago Edition Citation

Riehle, Fritz. Frequency Standards: Basics and Applications. Weinheim: Wiley-VCH, 2004.

MLA引文

Riehle, Fritz. Frequency Standards: Basics and Applications. Wiley-VCH, 2004.

警告：這些引文格式不一定是100％准確.