(1981). Business week (European ed.). McGraw-Hill.
Cita Chicago Style (17a ed.)Business Week. European ed. New York: McGraw-Hill, 1981.
Cita MLA (9a ed.)Business Week. European ed. McGraw-Hill, 1981.
Precaución: Estas citas no son 100% exactas.
(1981). Business week (European ed.). McGraw-Hill.
Cita Chicago Style (17a ed.)Business Week. European ed. New York: McGraw-Hill, 1981.
Cita MLA (9a ed.)Business Week. European ed. McGraw-Hill, 1981.