Mallan, L., & Power, T. S. (1956). Men, rockets and space. Cassell.
芝加哥风格引文Mallan, Lloyd, 与 Thomas S. Power. Men, Rockets and Space. London: Cassell, 1956.
MLA引文Mallan, Lloyd, 与 Thomas S. Power. Men, Rockets and Space. Cassell, 1956.
警告：这些引文格式不一定是100％准确.