APA (7th ed.) Citation

(2006). Immigration in America today: An encyclopedia (1. publ.). Greenwood Press.

Chicago Style (17th ed.) Citation

Immigration in America Today: An Encyclopedia. 1. publ. Westport, Conn. [u.a.]: Greenwood Press, 2006.

MLA (9th ed.) Citation

Immigration in America Today: An Encyclopedia. 1. publ. Greenwood Press, 2006.

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