APA (7th ed.) Citation

Alpizar, F., Carlsson, F., & Johansson-Stenman, O. (2008). Anonymity, reciprocity, and conformity: Evidence from voluntary contributions to a national park in Costa Rica. Journal of public economics, 92(5), 1047-1060. https://doi.org/10.1016/j.jpubeco.2007.11.004

Chicago Style (17th ed.) Citation

Alpizar, Francisco, Fredrik Carlsson, and Olof Johansson-Stenman. "Anonymity, Reciprocity, and Conformity: Evidence from Voluntary Contributions to a National Park in Costa Rica." Journal of Public Economics 92, no. 5 (2008): 1047-1060. https://doi.org/10.1016/j.jpubeco.2007.11.004.

MLA (9th ed.) Citation

Alpizar, Francisco, et al. "Anonymity, Reciprocity, and Conformity: Evidence from Voluntary Contributions to a National Park in Costa Rica." Journal of Public Economics, vol. 92, no. 5, 2008, pp. 1047-1060, https://doi.org/10.1016/j.jpubeco.2007.11.004.