APA
Carbonell-Nicolau O., Comin Diego & National Bureau Of Economic Research. (2005). Testing out contractual incompleteness: Evidence from Soccer. Cambridge, MA: NBER.
Chicago
Carbonell-Nicolau Oriol, Comin Diego and National Bureau Of Economic Research. 2005. Testing out contractual incompleteness: Evidence from Soccer. Cambridge, MA: NBER.
Harvard
Carbonell-Nicolau O., Comin Diego and National Bureau Of Economic Research. (2005). Testing out contractual incompleteness: Evidence from Soccer. Cambridge, MA: NBER.
MLA
Carbonell-Nicolau Oriol, Comin Diego and National Bureau Of Economic Research. Testing out contractual incompleteness: Evidence from Soccer. Cambridge, MA: NBER. 2005.