1. The Business Cycle in a Changing World;Burns,1969
2. Leading Economic Indicators: New Approaches and Forecasting Records,1990
3. How accurate are macroeconomic forecasts?;McNees;New England Economic Review,1988
4. An oil import fee and drilling activity in the USA;Renshaw;Energy Economics,1989
5. Using a consensus of leading economic indicators to find the right ball park for real GNP forecasts;Renshaw,1990