Newman, J. H. (1840). Tracts for the times. J.G.T. & J. Rivington.
Chicago Style aipamenaNewman, John Henry. Tracts for the Times. London: J.G.T. & J. Rivington, 1840.
MLA aipamenaNewman, John Henry. Tracts for the Times. J.G.T. & J. Rivington, 1840.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.