Trench, C. C. (1987). Viceroy's agent. Jonathan Cape.
Chicago Style aipamenaTrench, Charles Chenevix. Viceroy's Agent. London: Jonathan Cape, 1987.
MLA aipamenaTrench, Charles Chenevix. Viceroy's Agent. Jonathan Cape, 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.