Williams, T. (2005). The circuit designer's companion (2nd ed.). Elsevier/Newnes.
芝加哥风格引文Williams, Tim. The Circuit Designer's Companion. 2nd ed. Amsterdam: Elsevier/Newnes, 2005.
MLA引文Williams, Tim. The Circuit Designer's Companion. 2nd ed. Elsevier/Newnes, 2005.
警告：这些引文格式不一定是100％准确.