MacKenzie, D., & Johnson, R. (1984). Pleistocene volcanoes of the Western Papua New Guinea highlands: Morphology, geology, petrography, and model and chemical analysis. Australian Government Publishing Service for the Bureau of Mineral Resources, Geology and Geophysics.
Citazione stile Chigago Style (17a edizione)MacKenzie, D.E, e R.W Johnson. Pleistocene Volcanoes of the Western Papua New Guinea Highlands: Morphology, Geology, Petrography, and Model and Chemical Analysis. Canberra: Australian Government Publishing Service for the Bureau of Mineral Resources, Geology and Geophysics, 1984.
Citatione MLA (9a ed.)MacKenzie, D.E, e R.W Johnson. Pleistocene Volcanoes of the Western Papua New Guinea Highlands: Morphology, Geology, Petrography, and Model and Chemical Analysis. Australian Government Publishing Service for the Bureau of Mineral Resources, Geology and Geophysics, 1984.