Kaufmann, W. J. (1978). Exploration of the solar system. Macmillan.
Chicago Style (17th ed.) CitationKaufmann, William J. Exploration of the Solar System. Macmillan, 1978.
MLA引文Kaufmann, William J. Exploration of the Solar System. Macmillan, 1978.
警告：這些引文格式不一定是100％准確.