Warren, E. (1989). Slope stability assessment at rear of the PTC (Exchange) building, Lae, Morobe Province. Geological Survey of Papua New Guinea.
Chicago Style (17th ed.) CitationWarren, E. Slope Stability Assessment at Rear of the PTC (Exchange) Building, Lae, Morobe Province. Port Moresby: Geological Survey of Papua New Guinea, 1989.
MLA (9th ed.) CitationWarren, E. Slope Stability Assessment at Rear of the PTC (Exchange) Building, Lae, Morobe Province. Geological Survey of Papua New Guinea, 1989.
Warning: These citations may not always be 100% accurate.