Papua and New Guinea. (1966). Mining Ordinance 1937-1966: An ordinance to consolidate and amend the laws relating to mining. Shipping Newspapers Ltd..
Citazione stile Chigago Style (17a edizione)Papua and New Guinea. Mining Ordinance 1937-1966: An Ordinance to Consolidate and Amend the Laws Relating to Mining. Sydney: Shipping Newspapers Ltd., 1966.
Citatione MLA (9a ed.)Papua and New Guinea. Mining Ordinance 1937-1966: An Ordinance to Consolidate and Amend the Laws Relating to Mining. Shipping Newspapers Ltd., 1966.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.