Switzer, L. N. (1983). Industrial R and D in the United States: A new look at determinants, effects of government expenditures, and the effects of inflation (Nachdr.d.Diss.). Univ. Microfilms.
Chicago-Zitierstil (17. Ausg.)Switzer, Lorne N. Industrial R and D in the United States: A New Look at Determinants, Effects of Government Expenditures, and the Effects of Inflation. Nachdr.d.Diss. Ann Arbor, Mich: Univ. Microfilms, 1983.
MLA-Zitierstil (9. Ausg.)Switzer, Lorne N. Industrial R and D in the United States: A New Look at Determinants, Effects of Government Expenditures, and the Effects of Inflation. Nachdr.d.Diss. Univ. Microfilms, 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.