Hudson, W. J. (1971). Australia and Papua New Guinea. Sydney University Press.
Chicagoスタイル(17版)引用形式Hudson, W. J. Australia and Papua New Guinea. [Sydney]: Sydney University Press, 1971.
MLA(9版)引用形式Hudson, W. J. Australia and Papua New Guinea. Sydney University Press, 1971.
警告: この引用は必ずしも正確ではありません.