APA (7th ed.) Citation

Williams, M. E. (2004). Immigration: Opposing viewpoints. Greenhaven Press.

Chicago Style (17th ed.) Citation

Williams, Mary E. Immigration: Opposing Viewpoints. San Diego, Calif.: Greenhaven Press, 2004.

MLA (9th ed.) Citation

Williams, Mary E. Immigration: Opposing Viewpoints. Greenhaven Press, 2004.