APA (7th ed.) Citation

Simon, J. L. (1991). The economic consequences of immigration. Blackwell.

Chicago Style (17th ed.) Citation

Simon, Julian L. The Economic Consequences of Immigration. Oxford: Blackwell, 1991.

MLA (9th ed.) Citation

Simon, Julian L. The Economic Consequences of Immigration. Blackwell, 1991.

Warning: These citations may not always be 100% accurate.