Gourgues, H. W., & Lauterbach, J. R. (1987). Revolution in financial services. Bureau of National Affairs.
Citazione stile Chigago Style (17a edizione)Gourgues, Harold W., e Jeffrey R. Lauterbach. Revolution in Financial Services. Washington, D.C.: Bureau of National Affairs, 1987.
Citatione MLA (9a ed.)Gourgues, Harold W., e Jeffrey R. Lauterbach. Revolution in Financial Services. Bureau of National Affairs, 1987.