APA
Carvalho J. e. a., National Bureau of Economic Research, . (2023). Zero-sum thinking, the evolution of effort-suppressing beliefs, and economic development. Cambridge: NBER.
Chicago
Carvalho Jean-Paul et al, National Bureau of Economic Research, . 2023. Zero-sum thinking, the evolution of effort-suppressing beliefs, and economic development. Cambridge: NBER.
Harvard
Carvalho J. e. a., National Bureau of Economic Research, . (2023). Zero-sum thinking, the evolution of effort-suppressing beliefs, and economic development. Cambridge: NBER.
MLA
Carvalho Jean-Paul et al, National Bureau of Economic Research, . Zero-sum thinking, the evolution of effort-suppressing beliefs, and economic development. Cambridge: NBER. 2023.