(1972). Key issues in applied economics: 1947-1997. Essays in celebration of the economist intelligence unit's 25th anniversary. Longman.
Chicago-Zitierstil (17. Ausg.)Key Issues in Applied Economics: 1947-1997. Essays in Celebration of the Economist Intelligence Unit's 25th Anniversary. London: Longman, 1972.
MLA-Zitierstil (9. Ausg.)Key Issues in Applied Economics: 1947-1997. Essays in Celebration of the Economist Intelligence Unit's 25th Anniversary. Longman, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.