Yin, J., & Zhang, G. Application of a Frequency Converter in Electric Automatic Control of Central Heating. Wiley.
Chicago Style (17th ed.) CitationYin, Jingwen, and Guifeng Zhang. Application of a Frequency Converter in Electric Automatic Control of Central Heating. Wiley.
MLA (9th ed.) CitationYin, Jingwen, and Guifeng Zhang. Application of a Frequency Converter in Electric Automatic Control of Central Heating. Wiley.
Warning: These citations may not always be 100% accurate.