APA (7th ed.) Citation

Gawi, R., King, J., & Sandy, M. J. (1985). Sources of ceramic materials. Part 6. West Sepik Province. Geological Survey of Papua New Guinea.

Chicago Style (17th ed.) Citation

Gawi, R., J. King, and M. J. Sandy. Sources of Ceramic Materials. Part 6. West Sepik Province. [Port Moresby]: Geological Survey of Papua New Guinea, 1985.

MLA (9th ed.) Citation

Gawi, R., et al. Sources of Ceramic Materials. Part 6. West Sepik Province. Geological Survey of Papua New Guinea, 1985.