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..
Citación estilo ChicagoImperial Institute (Great Britain), Great Britain. Imperial Mineral Resources Bureau, and Gilbert Stone. The Mining Laws of the British Empire and of Foreign Countries. London: H.M.S.O., 1920.
Cita MLAImperial Institute (Great Britain), et al. The Mining Laws of the British Empire and of Foreign Countries. H.M.S.O., 1920.
Warning: These citations may not always be 100% accurate.