Australia. Dept. of Territories. (1955). Agriculture: Papua and New Guinea. Dept. of Territories.
Chicago-viite (17. p.)Australia. Dept. of Territories. Agriculture: Papua and New Guinea. Canberra: Dept. of Territories, 1955.
MLA-viite (8. p.)Australia. Dept. of Territories. Agriculture: Papua and New Guinea. Dept. of Territories, 1955.
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