Analysis of information sources in references of the Wikipedia article "通用汽车大厦" in Chinese language version.
In 1982, the General Motors building on Fifth Avenue across from the Plaza Hotel, which has 1,700,000平方英尺（160,000平方米）, changed hands in an unusual sale leaseback estimated to be worth $500 million.
In 1982, the General Motors building on Fifth Avenue across from the Plaza Hotel, which has 1,700,000平方英尺（160,000平方米）, changed hands in an unusual sale leaseback estimated to be worth $500 million.
