(1977). Yearbook of mining, non-ferrous metals, and products statistics. Tokyo.
Stile di citazione ChicagoYearbook of Mining, Non-ferrous Metals, and Products Statistics. Tokyo, 1977.
Citazione MLAYearbook of Mining, Non-ferrous Metals, and Products Statistics. Tokyo, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.