APA (7th ed.) Citation

Geological Survey of Papua New Guinea & University of Papua New Guinea. (1981). Applied geology lecture series given at University of Papua New Guinea, 1980. Geological Survey of PNG.

Chicago Style (17th ed.) Citation

Geological Survey of Papua New Guinea and University of Papua New Guinea. Applied Geology Lecture Series Given at University of Papua New Guinea, 1980. [Port Moresby]: Geological Survey of PNG, 1981.

MLA (9th ed.) Citation

Geological Survey of Papua New Guinea and University of Papua New Guinea. Applied Geology Lecture Series Given at University of Papua New Guinea, 1980. Geological Survey of PNG, 1981.