APA
Biggs A. G., Springstead Glenn, Brown Jeffrey R & National Bureau Of Economic Research. (2005). Alternative methods of price indexing social security: Implications for benefits and system financing. Cambridge, MA: NBER.
Chicago
Biggs Andrew G, Springstead Glenn, Brown Jeffrey R and National Bureau Of Economic Research. 2005. Alternative methods of price indexing social security: Implications for benefits and system financing. Cambridge, MA: NBER.
Harvard
Biggs A. G., Springstead Glenn, Brown Jeffrey R and National Bureau Of Economic Research. (2005). Alternative methods of price indexing social security: Implications for benefits and system financing. Cambridge, MA: NBER.
MLA
Biggs Andrew G, Springstead Glenn, Brown Jeffrey R and National Bureau Of Economic Research. Alternative methods of price indexing social security: Implications for benefits and system financing. Cambridge, MA: NBER. 2005.