APA-viite (7. p.)

Van Houtven, G. (1994). When is a life too costly to saven: The evidence from U.S. environmental regulations. World Bank.

Chicago-viite (17. p.)

Van Houtven, George. When Is a Life Too Costly to Saven: The Evidence from U.S. Environmental Regulations. Washington, D. C: World Bank, 1994.

MLA-viite (9. p.)

Van Houtven, George. When Is a Life Too Costly to Saven: The Evidence from U.S. Environmental Regulations. World Bank, 1994.