APA aipamena

Bray, I. M. (2014). Becoming a U.S. citizen: A guide to the law, exam &​ interview. New York: Oxford University Press.

Chicago Style aipamena

Bray, Ilona M. Becoming a U.S. Citizen: A Guide to the Law, Exam &​ Interview. New York: Oxford University Press, 2014.

MLA aipamena

Bray, Ilona M. Becoming a U.S. Citizen: A Guide to the Law, Exam &​ Interview. New York: Oxford University Press, 2014.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.