APA引文

Lowenstein, P. L. (1974). Mineral sands in Papua New Guinea. Dept. of Lands, Surveys and Mines.

Chicago Style (17th ed.) Citation

Lowenstein, P. L. Mineral Sands in Papua New Guinea. [Port Moresby]: Dept. of Lands, Surveys and Mines, 1974.

MLA引文

Lowenstein, P. L. Mineral Sands in Papua New Guinea. Dept. of Lands, Surveys and Mines, 1974.