APA
Maestas N., Goldman Dana, Schroeder Mathis & National Bureau Of Economic Research. (2009). Price variation in markets with homogeneous goods: The case. Cambridge: NBER.
Chicago
Maestas Nicole, Goldman Dana, Schroeder Mathis and National Bureau Of Economic Research. 2009. Price variation in markets with homogeneous goods: The case. Cambridge: NBER.
Harvard
Maestas N., Goldman Dana, Schroeder Mathis and National Bureau Of Economic Research. (2009). Price variation in markets with homogeneous goods: The case. Cambridge: NBER.
MLA
Maestas Nicole, Goldman Dana, Schroeder Mathis and National Bureau Of Economic Research. Price variation in markets with homogeneous goods: The case. Cambridge: NBER. 2009.