APA (7th ed.) Citation

Shapiro, J. S., & Walker, R. (2022). US Environmental Policies, the Environment, and the Economy. NBER Reporter, 2, 14.

Chicago Style (17th ed.) Citation

Shapiro, Joseph S., and Reed Walker. "US Environmental Policies, the Environment, and the Economy." NBER Reporter 2 (2022): 14.

MLA (9th ed.) Citation

Shapiro, Joseph S., and Reed Walker. "US Environmental Policies, the Environment, and the Economy." NBER Reporter, 2, 2022, p. 14.