Dittmar, H. (1992). The social psychology of material possessions: To have is to be. Harvester Wheatsheaf.
芝加哥风格引文Dittmar, Helga. The Social Psychology of Material Possessions: To Have Is to Be. Hemel Hempstead, Hertfordshire: Harvester Wheatsheaf, 1992.
MLA引文Dittmar, Helga. The Social Psychology of Material Possessions: To Have Is to Be. Harvester Wheatsheaf, 1992.
警告：这些引文格式不一定是100％准确.