APA aipamena

Goldman, E. F. (1969). The tragedy of Lyndon Johnson. New York: Knopf.

Chicago Style aipamena

Goldman, Eric Frederick. The Tragedy of Lyndon Johnson. New York: Knopf, 1969.

MLA aipamena

Goldman, Eric Frederick. The Tragedy of Lyndon Johnson. New York: Knopf, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.