APA引文

Weiss, G. Europe favors United Air Traffic Control system. IEEE spectrum.

Chicago Style (17th ed.) Citation

Weiss, G. "Europe Favors United Air Traffic Control System." IEEE Spectrum .

MLA引文

Weiss, G. "Europe Favors United Air Traffic Control System." IEEE Spectrum, .

警告：這些引文格式不一定是100％准確.