Gourgues, H. W., & Lauterbach, J. R. (1987). Revolution in financial services. Bureau of National Affairs.
Chicago-čujuhus (17. p.)Gourgues, Harold W., juo Jeffrey R. Lauterbach. Revolution in Financial Services. Washington, D.C.: Bureau of National Affairs, 1987.
MLA-čujuhus (9. p.)Gourgues, Harold W., juo Jeffrey R. Lauterbach. Revolution in Financial Services. Bureau of National Affairs, 1987.
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