Ackerman, Nathan W.: The Psychodynamics of Family Life. New York: Basic Books, 1958.
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Bodde, Derek:China's Cultural Tradition. New York: Rinehart and Co. Inc., 1957.
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Erikson, Erik : "The problem of ego identity." J. Amer. psychoan. Ass., 1956, 56-121.
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Hsu, Francis L. K.: Americans and Chinese. New York: Henry Shuman Inc., 1953.
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Kotinsky, Ruth, and Witmer, Helen L. : New Perspectives for Research on Juvenile Delinquency . Washington, D.C.: U.S. Department of Health, Education and Welfare, 1955.
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Merton, Robert K.: Social Theory and Social Structure. Glencoe, Illinois: The Free Press, 1957.
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Pollak, Otto: Social Science and Psychotherapy for Children. New York : Russell Sage Foundation, 1952.
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Sullivan, Henry Stack: The Interpersonal Theory of Psychiatry. New York: W. W. Norton Co. Inc., 1953.
