Loftus, G. R., & Loftus, E. F. (1982). Essence of statistics. Brooks /Cole Publishing co..
芝加哥风格引文Loftus, Geofrey R., 与 Elizabeth F. Loftus. Essence of Statistics. California: Brooks /Cole Publishing co., 1982.
MLA引文Loftus, Geofrey R., 与 Elizabeth F. Loftus. Essence of Statistics. Brooks /Cole Publishing co., 1982.
警告：这些引文格式不一定是100％准确.