8John R. Graham. The MMPI a practical guide[M]. New York : oxford university press, 1987 : 4.
9Cheung FM. Administration manual of the Minnesota Multiphasic Personality Inventory (MMPI) Chinese edition [M]. Hong Kong:The Chinese University Press, 1995.
10James Neal Butcher, Paolo Pancheri. A Handbook of Cross-National MMPI Research[M]. Minneapolis: Universi- ty of Minnesota Press, 1976 : 71,99.