APA
Fogel R. W. e. a., National Bureau of Economic Research, . (2011). Was what ail'd ya' what kill'd ya'?. Cambridge: NBER.
Chicago
Fogel RObert W et al, National Bureau of Economic Research, . 2011. Was what ail'd ya' what kill'd ya'?. Cambridge: NBER.
Harvard
Fogel R. W. e. a., National Bureau of Economic Research, . (2011). Was what ail'd ya' what kill'd ya'?. Cambridge: NBER.
MLA
Fogel RObert W et al, National Bureau of Economic Research, . Was what ail'd ya' what kill'd ya'?. Cambridge: NBER. 2011.
TextSeries: NBER Working Paper ; 17322Publication details: Cambridge NBER 2011Description: 31pSubject(s): Online resources:
Working Papers (Electronic)
