APA引文

Fox, J. G. (1961). Some selected problems of aerospace--political, military, and economic.

Chicago Style (17th ed.) Citation

Fox, Julius George. Some Selected Problems of Aerospace--political, Military, and Economic. 1961.

MLA引文

Fox, Julius George. Some Selected Problems of Aerospace--political, Military, and Economic. 1961.

警告：這些引文格式不一定是100％准確.