Loehlin, J. C., & Lindzey, G. (1975). Race differences in intelligence. Freeman.
芝加哥风格引文Loehlin, John C., 与 Gardner Lindzey. Race Differences in Intelligence. San Francisco: Freeman, 1975.
MLA引文Loehlin, John C., 与 Gardner Lindzey. Race Differences in Intelligence. Freeman, 1975.
警告：这些引文格式不一定是100％准确.