Knox, T. W. (1876). Underground: Or, Life below the surface. Incidents and accidents beyond the light of day; startling adventures in all parts of the world; mines and the mode of working them; under-currents of society: gambling and its horrors. J. B. Burr.
Cytowanie według stylu Chicago (wyd. 17)Knox, Thomas Wallace. Underground: Or, Life Below the Surface. Incidents and Accidents Beyond the Light of Day; Startling Adventures in All Parts of the World; Mines and the Mode of Working Them; Under-currents of Society: Gambling and Its Horrors. Hartford: J. B. Burr, 1876.
Cytowanie według stylu MLA (wyd. 8)Knox, Thomas Wallace. Underground: Or, Life Below the Surface. Incidents and Accidents Beyond the Light of Day; Startling Adventures in All Parts of the World; Mines and the Mode of Working Them; Under-currents of Society: Gambling and Its Horrors. J. B. Burr, 1876.