Alpízar, F., Martinsson, P., & Nordén, A. (2014). Do entrance fees crowd out donations for public goods? Evidence from a protected area in Costa Rica.
Chicago ZitierstilAlpízar, Francisco, Peter Martinsson, und Anna Nordén. Do Entrance Fees Crowd Out Donations for Public Goods? Evidence From a Protected Area in Costa Rica. 2014.
MLA ZitierstilAlpízar, Francisco, Peter Martinsson, und Anna Nordén. Do Entrance Fees Crowd Out Donations for Public Goods? Evidence From a Protected Area in Costa Rica. 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.