APA (7th ed.) Citation

Duignan, P., & Gann, L. H. (1998). The debate in the United States over immigration. Hoover Institution Press, Stanford University.

Chicago Style (17th ed.) Citation

Duignan, Peter, and Lewis H. Gann. The Debate in the United States over Immigration. Stanford, Calif.: Hoover Institution Press, Stanford University, 1998.

MLA (9th ed.) Citation

Duignan, Peter, and Lewis H. Gann. The Debate in the United States over Immigration. Hoover Institution Press, Stanford University, 1998.