Imperial Institute (Great Britain), Great Britain. Imperial Mineral Resources Bureau, & Stone, G. (1920). The Mining laws of the British Empire and of foreign countries. H.M.S.O..
Chicago-Zitierstil (17. Ausg.)Imperial Institute (Great Britain), Great Britain. Imperial Mineral Resources Bureau, und Gilbert Stone. The Mining Laws of the British Empire and of Foreign Countries. London: H.M.S.O., 1920.
MLA-Zitierstil (8. Ausg.)Imperial Institute (Great Britain), et al. The Mining Laws of the British Empire and of Foreign Countries. H.M.S.O., 1920.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.