Yu, J., Zhang, T., & Qian, J. (2011). Electrical motor products: International energy - efficiency standards and testing methods. Woodhead publishing.
Chicago ZitierstilYu, Jianfeng, Ting Zhang, und Jianming Qian. Electrical Motor Products: International Energy - Efficiency Standards and Testing Methods. Cambridge: Woodhead publishing, 2011.
MLA ZitierstilYu, Jianfeng, et al. Electrical Motor Products: International Energy - Efficiency Standards and Testing Methods. Woodhead publishing, 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.