Eriksson, P. (1991). Managerial processes behind long-term product mix changes: An historical study on Fazer confectionery 1950 - 1990. Helsinki School of Economics.
Chicago-Zitierstil (17. Ausg.)Eriksson, Päivi. Managerial Processes Behind Long-term Product Mix Changes: An Historical Study on Fazer Confectionery 1950 - 1990. Helsinki: Helsinki School of Economics, 1991.
MLA-Zitierstil (9. Ausg.)Eriksson, Päivi. Managerial Processes Behind Long-term Product Mix Changes: An Historical Study on Fazer Confectionery 1950 - 1990. Helsinki School of Economics, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.