APA (7th ed.) Citation

Weber, B. (1974). Construction materials in the Southern Highlands District. Geological Survey of Papua New Guinea.

Chicago Style (17th ed.) Citation

Weber, B. Construction Materials in the Southern Highlands District. [Port Moresby]: Geological Survey of Papua New Guinea, 1974.

MLA (9th ed.) Citation

Weber, B. Construction Materials in the Southern Highlands District. Geological Survey of Papua New Guinea, 1974.

Warning: These citations may not always be 100% accurate.