Cita APA (7a ed.)

Rotemberg, J. J. (1999). A heuristic method for extracting smooth trends from economic time series. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Rotemberg, Julio J. A Heuristic Method for Extracting Smooth Trends from Economic Time Series. Cambridge, MA: National Bureau of Economic Research, 1999.

Cita MLA (9a ed.)

Rotemberg, Julio J. A Heuristic Method for Extracting Smooth Trends from Economic Time Series. National Bureau of Economic Research, 1999.