1. Braithwaite D. and Dobbs S. , The Distribution of Consumable Goods (London, Routledge and Sons, 1932), p. 242.
2. Bunzel J. (1962), op. cit. states (p. 63) that:
3. Davis Dorothy , op. cit. p. 263
4. Status Consistency and Right Wing Extremism;Rush;American Sociological Review,1957