Vaughan, R. J. (1976). Public works as a countercyclical device: A review of the issues. Rand Corporation.
Chicago-Zitierstil (17. Ausg.)Vaughan, Roger J. Public Works as a Countercyclical Device: A Review of the Issues. St. Monica, Ca: Rand Corporation, 1976.
MLA-Zitierstil (9. Ausg.)Vaughan, Roger J. Public Works as a Countercyclical Device: A Review of the Issues. Rand Corporation, 1976.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.