APA (7th ed.) Citation

LeMay, M. C., & Barkan, E. R. (1999). U.S. immigration and naturalization laws and issues: A documentary history. Greenwood Press.

Chicago Style (17th ed.) Citation

LeMay, Michael C., and Elliott Robert Barkan. U.S. Immigration and Naturalization Laws and Issues: A Documentary History. Westport, Conn.: Greenwood Press, 1999.

MLA (8th ed.) Citation

LeMay, Michael C., and Elliott Robert Barkan. U.S. Immigration and Naturalization Laws and Issues: A Documentary History. Greenwood Press, 1999.