Glover, S. (1999). Secrets of the press: Journalists on journalism. Penguin Publishers.
Chicago Style aipamenaGlover, Stephen. Secrets of the Press: Journalists on Journalism. England: Penguin Publishers, 1999.
MLA aipamenaGlover, Stephen. Secrets of the Press: Journalists on Journalism. Penguin Publishers, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.