APA
Bachmann R., Bai Jinhui & National Bureau Of Economic Research. (2010). Government Purchases Over the Business Cycle: The Role of Ec. Cambridge: NBER.
Chicago
Bachmann Ruediger, Bai Jinhui and National Bureau Of Economic Research. 2010. Government Purchases Over the Business Cycle: The Role of Ec. Cambridge: NBER.
Harvard
Bachmann R., Bai Jinhui and National Bureau Of Economic Research. (2010). Government Purchases Over the Business Cycle: The Role of Ec. Cambridge: NBER.
MLA
Bachmann Ruediger, Bai Jinhui and National Bureau Of Economic Research. Government Purchases Over the Business Cycle: The Role of Ec. Cambridge: NBER. 2010.
